Power Integrations, Inc. (POWI)

US — Technology Sector

Peers: DIOD ACLS SYNA FORM SIMO ACMR NVTS VSH VIAV BB

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Key Metrics & Ratings

symbol POWI
Rev/Share 7.8627
Book/Share 12.5065
PB 3.4284
Debt/Equity 0.0
CurrentRatio 7.4294
ROIC 0.0291

MktCap 2405238317.0
FreeCF/Share 1.4692
PFCF 29.0927
PE 71.8335
Debt/Assets 0.0
DivYield 0.0196
ROE 0.0457

Rating C+
Score 2
Recommendation Sell
P/E Score 1
DCF Score 3
P/B Score 2
D/E Score 1

Recent Analyst Ratings

Type	Ticker	Analyst Firm	Previous Rating	Current Rating	Previous Price Target	Current Price Target	Date
No ratings available.

News

Power Integrations Details 1250 V and 1700 V PowiGaN Technology for Next-Generation 800 VDC AI Data Centers

POWI
Published: October 13, 2025 by: Business Wire
Sentiment: Neutral

SAN JOSE, Calif.--(BUSINESS WIRE)--Power Integrations (NASDAQ: POWI), the leader in high-voltage integrated circuits for energy-efficient power conversion, today outlined the benefits of its PowiGaN™ gallium-nitride technology for next-generation AI data centers. The capabilities of 1250 V and 1700 V PowiGaN technology for 800 VDC power architectures are explained in a new white paper from Power Integrations, published at the 2025 OCP Global Summit in San Jose, where NVIDIA provided an update o.

image for news Power Integrations Details 1250 V and 1700 V PowiGaN Technology for Next-Generation 800 VDC AI Data Centers

embargo 1100 EDT Power Integrations joins work with Nvidia on power supply push

NVDA, POWI
Published: October 13, 2025 by: Reuters
Sentiment: Positive

Power Integrations, a niche chipmaker that provides chips for handling power, on Monday said it is working with Nvidia on the artificial intelligence giant's push to make data centers operate at higher voltages.

image for news embargo 1100 EDT Power Integrations joins work with Nvidia on power supply push

Power Integrations Rolls Out Reference Design Kit for Solar Race Cars Featuring High-Efficiency Gallium-Nitride IC

POWI
Published: August 21, 2025 by: Business Wire
Sentiment: Neutral

DARWIN, Australia & SAN JOSE, Calif.--(BUSINESS WIRE)--Power Integrations is rolling out a new reference design kit tailored specifically for solar-powered race cars as 37 student teams prepare to race across the Outback in the Bridgestone World Solar Challenge starting August 24. The kit, RDK-85SLR, features the PI™ InnoSwitch™3-AQ IC , which incorporates PI's PowiGaN™ gallium-nitride switch technology. The kit is inspired by a design created by PI's PowerPros℠ online support engineers in coll.

image for news Power Integrations Rolls Out Reference Design Kit for Solar Race Cars Featuring High-Efficiency Gallium-Nitride IC

Power Integrations to Release Second-Quarter Financial Results on August 6

POWI
Published: July 16, 2025 by: Business Wire
Sentiment: Neutral

SAN JOSE, Calif.--(BUSINESS WIRE)--Power Integrations (Nasdaq: POWI) will release its second-quarter financial results after market hours on Wednesday, August 6, 2025, and will host a conference call that day beginning at 1:30 p.m. Pacific time. Members of the investment community can register for the telephonic conference call by visiting https://emportal.ink/4eCXH0R. A live and archived audio webcast of the conference call will be available on the company's investor website at https://investo.

image for news Power Integrations to Release Second-Quarter Financial Results on August 6

Power Integrations' 1700 V Switcher IC Delivers Reliability and Space-Saving Benefits in 800 V BEVs

POWI
Published: May 06, 2025 by: Business Wire
Sentiment: Neutral

NUREMBERG, Germany--(BUSINESS WIRE)--PCIM 2025 – Power Integrations (NASDAQ: POWI), the leader in high-voltage integrated circuits for energy-efficient power conversion, today announced five new reference designs targeting 800 V automotive applications based on the company's 1700 V InnoSwitch™3-AQ flyback switcher ICs. Spanning power levels from 16 W to 120 W, the designs leverage both wound and low-profile planar transformers and target automotive applications such as DC-DC bus conversion, inv.

image for news Power Integrations' 1700 V Switcher IC Delivers Reliability and Space-Saving Benefits in 800 V BEVs

New LLC Switcher IC From Power Integrations Delivers 1650 W of Continuous Output Power

POWI
Published: March 05, 2025 by: Business Wire
Sentiment: Neutral

SAN JOSE, Calif.--(BUSINESS WIRE)--Power Integrations (NASDAQ: POWI), the leader in high-voltage integrated circuits for energy-efficient power conversion, today announced a two-fold increase in power output from the HiperLCS™-2 chipset. Featuring advanced half-bridge switch technology and an innovative package, the new device can deliver up to 1650 W of continuous output power with over 98 percent efficiency. The new family member targets industrial power supplies as well as chargers for e-sco.

image for news New LLC Switcher IC From Power Integrations Delivers 1650 W of Continuous Output Power

About Power Integrations, Inc. (POWI)

IPO Date 1997-12-12
Website https://www.power.com
Industry Semiconductors
CEO Balu Balakrishnan
Employees 865

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits (ICs), and other electronic components and circuitry used in high-voltage power conversion worldwide. The company provides a range of alternating current to direct current power conversion products that address power supply ranging from less than one watt of output to approximately 500 watts of output for mobile-device chargers, consumer appliances, utility meters, LCD monitors, main and standby power supplies for desktop computers and TVs, LED lighting, and various other consumer and industrial applications, as well as power conversion in high-power applications comprising industrial motors, solar and wind-power systems, electric vehicles, and high-voltage DC transmission systems. It also offers high-voltage diodes; high-voltage gate-driver products used to operate high-voltage switches, such as insulated-gate bipolar transistors and silicon-carbide MOSFETs under the SCALE and SCALE-2 product-family names; and SCALE-iDriver for use in powertrain and charging applications for electric vehicles. In addition, the company provides motor-driver ICs for use in refrigerator compressors, ceiling fans, and air purifiers, as well as pumps, fans, and blowers used in consumer appliances, such as dishwashers and laundry machines. It serves communications, computer, consumer, and industrial markets. The company sells its products to original equipment manufacturers and merchant power supply manufacturers through direct sales force, as well as a network of independent sales representatives and distributors. Power Integrations, Inc. was incorporated in 1988 and is headquartered in San Jose, California.