Company lists · Data refreshed September 2026
Top 25 Power management integrated circuit companies worldwide
RevenueBase identified 558 company matches for power management integrated circuit companies worldwide as of September 2026 and tracks 184,864 professional contacts across them, including 49,229 with verified work emails. The United States is the largest market and San Jose the largest hub.
This list covers company matches for power management integrated circuit companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026. Country and city lists for power management integrated circuit companies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest power management integrated circuit companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 44,100 contacts → | ||||
Exact match “Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 2 | 34,937 contacts → | ||||
Exact match “Semiconductors are crucial to solve the energy challenges of our time and shape the digital transformation.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 3 | 30,434 contacts → | ||||
Exact match “We are a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, personal electronics…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 4 | 13,067 contacts → | ||||
Exact match “GlobalFoundries (GF) is a leading manufacturer of essential semiconductors, enabling AI at scale from the cloud to the physical world.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 5 | 12,697 contacts → | ||||
Exact match “onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 6 | 7,772 contacts → | ||||
Exact match “Renesas is an embedded semiconductor solution provider driven by its Purpose ‘To Make Our Lives Easier.’ As the industry’s leading expert in embedded processing with unmatched…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 7 | 4,585 contacts → | ||||
Exact match “Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 8 | 4,110 contacts → | ||||
Exact match “Maxim Integrated is now officially part of Analog Devices.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 9 | 3,619 contacts → | ||||
Exact match “Headquartered in the Netherlands, Nexperia is a global semiconductor company with a rich European history and over employees across Europe, Asia, and the United States.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 10 | 3,445 contacts → | ||||
Exact match “LITEON Technology (2301.tw) was established in 1975.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 11 | 2,351 contacts → | ||||
Exact match “With more than 30 years of innovation, Allegro MicroSystems is a global leader in sensing and power semiconductor solutions that enable motion control, electrification, and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 12 | 1,257 contacts → | ||||
Exact match “About us The Würth Elektronik group of companies, with headquarters in Niedernhall (Hohenlohe), Germany, has about 7,900 employees worldwide and generated global sales of € 1.24…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 13 | 1,115 contacts → | ||||
Exact match “Power Integrations, Inc, is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 14 | 1,042 contacts → | ||||
Exact match “Diodes Incorporated delivers high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 15 | 806 contacts → | ||||
Exact match “On March 10, 2017, Linear Technology officially became part of Analog Devices.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 16 | 766 contacts → | ||||
Exact match “Founded in 1998, Richtek Technology Corporation is one of the world’s leading analog IC companies.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 17 | 709 contacts → | ||||
Exact match “Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 18 | 445 contacts → | ||||
Exact match “EM Microelectronic is a semiconductor manufacturer specialized in the design and production of ultra low power, low voltage integrated circuits for battery-operated and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 19 | 384 contacts → | ||||
Exact match “Alpha and Omega Semiconductor Limited, or AOS, is a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 20 | 322 contacts → | ||||
Exact match “At STAR, we specialize in designing, developing, manufacturing, and supplying a diverse range of automotive and non-automotive electronic components to global OEMs in various…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 21 | 263 contacts → | ||||
Exact match “Magnachip is a designer and manufacturer of analog and mixed-signal power semiconductor platform solutions for various applications, including industrial, automotive…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 22 | 259 contacts → | ||||
Exact match “Founded in April 1995, O2Micro International limited (NASDAQ: OIIM) designs, develops and markets innovative power management components for the Computer, Consumer, Industrial…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 23 | 252 contacts → | ||||
Exact match “Micrel has been acquired by Microchip Technology Inc, a leading provider of mixed-signal, analog and Flash-IP solutions that offers low-risk product development, lower total…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 24 | 215 contacts → | ||||
Exact match “ABOUT VINCOTECH Vincotech is a market leader in power semiconductor modules.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
| 25 | 178 contacts → | ||||
Exact match “For more than 70 years, Dynex Semiconductor has been designing and manufacturing high-power semiconductor solutions from its headquarters in Lincoln, England.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “power management integrated circuit companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 558 power management integrated circuit companies worldwide
See the full list, filter by size, metro and specialty, and access 49,229 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Power management integrated circuit companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for power management integrated circuit companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “power management integrated circuit companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 49,229 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Power management integrated circuit companies by location
3 lists · largest firstEvery Power management integrated circuit companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “power management integrated circuit companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many power management integrated circuit companies are there worldwide?
RevenueBase identified 558 company matches for power management integrated circuit companies worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
EATON tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most power management integrated circuit companies?
The United States leads with 87 companies, followed by Taiwan (51) and India (36). Every power management integrated circuit companies list by country and city is linked on this page.
Which city has the most power management integrated circuit companies?
San Jose leads with 15 company records, followed by Shenzhen (14) and Shang Hai Shi Shang Hai Shi (10).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 49,229 professional contacts with verified work emails tracked across these 558 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 558 power management integrated circuit companies worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 power management integrated circuit companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 558 matching company records for power management integrated circuit companies worldwide, with 184,864 tracked contacts and 49,229 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 power management integrated circuit companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | EATONeaton.com HQ: Dublin, GermanyReported employees: 10001+ | Dublin, Germany | 10001+ | Exact match | 44,100 contacts → |
“Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Infineon Technologiesinfineon.comHQ: Neubiberg, GermanyReported employees: 10001+ | Neubiberg, Germany | 10001+ | Exact match | 34,937 contacts → |
“Semiconductors are crucial to solve the energy challenges of our time and shape the digital transformation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Texas Instrumentsti.comHQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 30,434 contacts → |
“We are a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, personal electronics…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Globalfoundriesgf.comHQ: Malta, NY, United StatesReported employees: 10001+ | Malta, NY, United States | 10001+ | Exact match | 13,067 contacts → |
“GlobalFoundries (GF) is a leading manufacturer of essential semiconductors, enabling AI at scale from the cloud to the physical world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Onsemionsemi.comHQ: Scottsdale, AZ, United StatesReported employees: 10001+ | Scottsdale, AZ, United States | 10001+ | Exact match | 12,697 contacts → |
“onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Renesas Electronicsrenesas.com HQ: Koto-ku, JapanReported employees: 10001+ | Koto-ku, Japan | 10001+ | Exact match | 7,772 contacts → |
“Renesas is an embedded semiconductor solution provider driven by its Purpose ‘To Make Our Lives Easier.’ As the industry’s leading expert in embedded processing with unmatched…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Vishay Intertechnology, INCvishay.comHQ: Malvern, PA, United StatesReported employees: 10001+ | Malvern, PA, United States | 10001+ | Exact match | 4,585 contacts → |
“Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Maxim Integratedmaximintegrated.comHQ: San Jose, CA, United StatesReported employees: 5,001-10,000 | San Jose, CA, United States | 5,001-10,000 | Exact match | 4,110 contacts → |
“Maxim Integrated is now officially part of Analog Devices.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nexperianexperia.comHQ: Nijmegen, NetherlandsReported employees: 10001+ | Nijmegen, Netherlands | 10001+ | Exact match | 3,619 contacts → |
“Headquartered in the Netherlands, Nexperia is a global semiconductor company with a rich European history and over employees across Europe, Asia, and the United States.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Liteon Technologyliteon.comHQ: Taipei, TaiwanReported employees: 10001+ | Taipei, Taiwan | 10001+ | Exact match | 3,445 contacts → |
“LITEON Technology (2301.tw) was established in 1975.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Allegro Microsystemsallegromicro.comHQ: Manchester, NH, United StatesReported employees: 1,001-5,000 | Manchester, NH, United States | 1,001-5,000 | Exact match | 2,351 contacts → |
“With more than 30 years of innovation, Allegro MicroSystems is a global leader in sensing and power semiconductor solutions that enable motion control, electrification, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Würth Elektronik Groupwe-online.comHQ: Niedernhall, GermanyReported employees: 5,001-10,000 | Niedernhall, Germany | 5,001-10,000 | Exact match | 1,257 contacts → |
“About us The Würth Elektronik group of companies, with headquarters in Niedernhall (Hohenlohe), Germany, has about 7,900 employees worldwide and generated global sales of € 1.24…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Power Integrationspower.comHQ: San Jose, CA, United StatesReported employees: 501-1,000 | San Jose, CA, United States | 501-1,000 | Exact match | 1,115 contacts → |
“Power Integrations, Inc, is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Diodes Incorporateddiodes.comHQ: Plano, TX, United StatesReported employees: 5,001-10,000 | Plano, TX, United States | 5,001-10,000 | Exact match | 1,042 contacts → |
“Diodes Incorporated delivers high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Linear Technologylinear.comHQ: Milpitas, CA, United StatesReported employees: 1,001-5,000 | Milpitas, CA, United States | 1,001-5,000 | Exact match | 806 contacts → |
“On March 10, 2017, Linear Technology officially became part of Analog Devices.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Richtekrichtek.com HQ: Hsin-chu County, TaiwanReported employees: 1,001-5,000 | Hsin-chu County, Taiwan | 1,001-5,000 | Exact match | 766 contacts → |
“Founded in 1998, Richtek Technology Corporation is one of the world’s leading analog IC companies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  BEL Fuse INCbelfuse.comHQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 709 contacts → |
“Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  EM Microelectronicemmicroelectronic.comHQ: Marin, SpainReported employees: 501-1,000 | Marin, Spain | 501-1,000 | Exact match | 445 contacts → |
“EM Microelectronic is a semiconductor manufacturer specialized in the design and production of ultra low power, low voltage integrated circuits for battery-operated and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Alpha & Omega Semiconductoraosmd.comHQ: Sunnyvale, CA, United StatesReported employees: 1,001-5,000 | Sunnyvale, CA, United States | 1,001-5,000 | Exact match | 384 contacts → |
“Alpha and Omega Semiconductor Limited, or AOS, is a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Star Engineers India Private Limitedstarengineersindia.comHQ: Pune, IndiaReported employees: 1,001-5,000 | Pune, India | 1,001-5,000 | Exact match | 322 contacts → |
“At STAR, we specialize in designing, developing, manufacturing, and supplying a diverse range of automotive and non-automotive electronic components to global OEMs in various…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Magnachip Semiconductormagnachip.com HQ: 충청북도, South KoreaReported employees: 201-500 | 충청북도, South Korea | 201-500 | Exact match | 263 contacts → |
“Magnachip is a designer and manufacturer of analog and mixed-signal power semiconductor platform solutions for various applications, including industrial, automotive…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | O2microo2micro.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 259 contacts → |
“Founded in April 1995, O2Micro International limited (NASDAQ: OIIM) designs, develops and markets innovative power management components for the Computer, Consumer, Industrial…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Micrelmicrel.com HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 252 contacts → |
“Micrel has been acquired by Microchip Technology Inc, a leading provider of mixed-signal, analog and Flash-IP solutions that offers low-risk product development, lower total…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Vincotechvincotech.comHQ: Unterhaching, GermanyReported employees: 501-1,000 | Unterhaching, Germany | 501-1,000 | Exact match | 215 contacts → |
“ABOUT VINCOTECH Vincotech is a market leader in power semiconductor modules.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Dynex Semiconductor LTDdynexsemi.comHQ: Lincoln, United KingdomReported employees: 201-500 | Lincoln, United Kingdom | 201-500 | Exact match | 178 contacts → |
“For more than 70 years, Dynex Semiconductor has been designing and manufacturing high-power semiconductor solutions from its headquarters in Lincoln, England.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 558 company matches
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Power management integrated circuit companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
555 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 558 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Power management integrated circuit companies by location
3 lists · largest firstEvery Power management integrated circuit companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for power management integrated circuit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many power management integrated circuit companies did RevenueBase find worldwide?
The saved snapshot records 558 matching company records, 184,864 tracked contacts and 49,229 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 power management integrated circuit companies worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/power-management-integrated-circuit-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 power management integrated circuit companies worldwide
RevenueBase records 558 matching company records for power management integrated circuit companies worldwide, with 184,864 tracked contacts and 49,229 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 20, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 power management integrated circuit companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | EATONeaton.com HQ: Dublin, GermanyReported employees: 10001+ | Dublin, Germany | 10001+ | Exact match | 44,100 contacts → |
“Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Infineon Technologiesinfineon.com HQ: Neubiberg, GermanyReported employees: 10001+ | Neubiberg, Germany | 10001+ | Exact match | 34,937 contacts → |
“Semiconductors are crucial to solve the energy challenges of our time and shape the digital transformation.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Texas Instrumentsti.com HQ: Dallas, TX, United StatesReported employees: 10001+ | Dallas, TX, United States | 10001+ | Exact match | 30,434 contacts → |
“We are a global semiconductor company that designs, manufactures and sells analog and embedded processing chips for markets such as industrial, automotive, personal electronics…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Globalfoundriesgf.com HQ: Malta, NY, United StatesReported employees: 10001+ | Malta, NY, United States | 10001+ | Exact match | 13,067 contacts → |
“GlobalFoundries (GF) is a leading manufacturer of essential semiconductors, enabling AI at scale from the cloud to the physical world.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Onsemionsemi.com HQ: Scottsdale, AZ, United StatesReported employees: 10001+ | Scottsdale, AZ, United States | 10001+ | Exact match | 12,697 contacts → |
“onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Renesas Electronicsrenesas.com HQ: Koto-ku, JapanReported employees: 10001+ | Koto-ku, Japan | 10001+ | Exact match | 7,772 contacts → |
“Renesas is an embedded semiconductor solution provider driven by its Purpose ‘To Make Our Lives Easier.’ As the industry’s leading expert in embedded processing with unmatched…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Vishay Intertechnology, INCvishay.com HQ: Malvern, PA, United StatesReported employees: 10001+ | Malvern, PA, United States | 10001+ | Exact match | 4,585 contacts → |
“Vishay manufactures one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Maxim Integratedmaximintegrated.com HQ: San Jose, CA, United StatesReported employees: 5,001-10,000 | San Jose, CA, United States | 5,001-10,000 | Exact match | 4,110 contacts → |
“Maxim Integrated is now officially part of Analog Devices.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nexperianexperia.com HQ: Nijmegen, NetherlandsReported employees: 10001+ | Nijmegen, Netherlands | 10001+ | Exact match | 3,619 contacts → |
“Headquartered in the Netherlands, Nexperia is a global semiconductor company with a rich European history and over employees across Europe, Asia, and the United States.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Liteon Technologyliteon.com HQ: Taipei, TaiwanReported employees: 10001+ | Taipei, Taiwan | 10001+ | Exact match | 3,445 contacts → |
“LITEON Technology (2301.tw) was established in 1975.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Allegro Microsystemsallegromicro.com HQ: Manchester, NH, United StatesReported employees: 1,001-5,000 | Manchester, NH, United States | 1,001-5,000 | Exact match | 2,351 contacts → |
“With more than 30 years of innovation, Allegro MicroSystems is a global leader in sensing and power semiconductor solutions that enable motion control, electrification, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Würth Elektronik Groupwe-online.com HQ: Niedernhall, GermanyReported employees: 5,001-10,000 | Niedernhall, Germany | 5,001-10,000 | Exact match | 1,257 contacts → |
“About us The Würth Elektronik group of companies, with headquarters in Niedernhall (Hohenlohe), Germany, has about 7,900 employees worldwide and generated global sales of € 1.24…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Power Integrationspower.com HQ: San Jose, CA, United StatesReported employees: 501-1,000 | San Jose, CA, United States | 501-1,000 | Exact match | 1,115 contacts → |
“Power Integrations, Inc, is a Silicon Valley-based supplier of high-performance electronic components used in high-voltage power-conversion systems.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Diodes Incorporateddiodes.com HQ: Plano, TX, United StatesReported employees: 5,001-10,000 | Plano, TX, United States | 5,001-10,000 | Exact match | 1,042 contacts → |
“Diodes Incorporated delivers high-quality semiconductor products to the world’s leading companies in the automotive, industrial, computing, consumer electronics, and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Linear Technologylinear.com HQ: Milpitas, CA, United StatesReported employees: 1,001-5,000 | Milpitas, CA, United States | 1,001-5,000 | Exact match | 806 contacts → |
“On March 10, 2017, Linear Technology officially became part of Analog Devices.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Richtekrichtek.com HQ: Hsin-chu County, TaiwanReported employees: 1,001-5,000 | Hsin-chu County, Taiwan | 1,001-5,000 | Exact match | 766 contacts → |
“Founded in 1998, Richtek Technology Corporation is one of the world’s leading analog IC companies.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | BEL Fuse INCbelfuse.com HQ: West Orange, NJ, United StatesReported employees: 1,001-5,000 | West Orange, NJ, United States | 1,001-5,000 | Exact match | 709 contacts → |
“Founded in 1949, Bel designs, manufactures and markets a broad array of products that Power, Protect and Connect electronic circuits.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | EM Microelectronicemmicroelectronic.com HQ: Marin, SpainReported employees: 501-1,000 | Marin, Spain | 501-1,000 | Exact match | 445 contacts → |
“EM Microelectronic is a semiconductor manufacturer specialized in the design and production of ultra low power, low voltage integrated circuits for battery-operated and…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Alpha & Omega Semiconductoraosmd.com HQ: Sunnyvale, CA, United StatesReported employees: 1,001-5,000 | Sunnyvale, CA, United States | 1,001-5,000 | Exact match | 384 contacts → |
“Alpha and Omega Semiconductor Limited, or AOS, is a designer, developer, and global supplier of a broad range of discrete power devices, wide bandgap power devices, power…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Star Engineers India Private Limitedstarengineersindia.com HQ: Pune, IndiaReported employees: 1,001-5,000 | Pune, India | 1,001-5,000 | Exact match | 322 contacts → |
“At STAR, we specialize in designing, developing, manufacturing, and supplying a diverse range of automotive and non-automotive electronic components to global OEMs in various…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Magnachip Semiconductormagnachip.com HQ: 충청북도, South KoreaReported employees: 201-500 | 충청북도, South Korea | 201-500 | Exact match | 263 contacts → |
“Magnachip is a designer and manufacturer of analog and mixed-signal power semiconductor platform solutions for various applications, including industrial, automotive…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | O2microo2micro.com HQ: United StatesReported employees: 201-500 | United States | 201-500 | Exact match | 259 contacts → |
“Founded in April 1995, O2Micro International limited (NASDAQ: OIIM) designs, develops and markets innovative power management components for the Computer, Consumer, Industrial…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Micrelmicrel.com HQ: United StatesReported employees: 501-1,000 | United States | 501-1,000 | Exact match | 252 contacts → |
“Micrel has been acquired by Microchip Technology Inc, a leading provider of mixed-signal, analog and Flash-IP solutions that offers low-risk product development, lower total…” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Vincotechvincotech.com HQ: Unterhaching, GermanyReported employees: 501-1,000 | Unterhaching, Germany | 501-1,000 | Exact match | 215 contacts → |
“ABOUT VINCOTECH Vincotech is a market leader in power semiconductor modules.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Dynex Semiconductor LTDdynexsemi.com HQ: Lincoln, United KingdomReported employees: 201-500 | Lincoln, United Kingdom | 201-500 | Exact match | 178 contacts → |
“For more than 70 years, Dynex Semiconductor has been designing and manufacturing high-power semiconductor solutions from its headquarters in Lincoln, England.” Recorded description excerpt · September 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Power management integrated circuit companies: dataset insights
September 20, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
555 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 558 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 20, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Power management integrated circuit companies by location
3 lists · largest firstEvery Power management integrated circuit companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for power management integrated circuit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many power management integrated circuit companies did RevenueBase find worldwide?
The saved snapshot records 558 matching company records, 184,864 tracked contacts and 49,229 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 20, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 power management integrated circuit companies worldwide. Snapshot: September 20, 2026. https://revenuebase.ai/companies/browse/power-management-integrated-circuit-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗