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Power Integrations, Inc.

Power Integrations, Inc.

Power Integrations, Inc. is a global leader in high-voltage power conversion technologies, headquartered in San Jose, California, USA. Founded in 1988, the company specializes in the design and supply of integrated circuits (ICs) and diodes that enable compact, energy-efficient power supplies. Its product portfolio covers a wide range of applications including mobile devices, home appliances, networking equipment, and LED lighting. Key product families include the TOPSwitch, TinySwitch, LinkSwitch, and InnoSwitch series of AC-DC converter ICs, which integrate high-voltage power MOSFETs and control circuitry. The company also offers innovative solutions like the CAPZero and SENZero families for eliminating loss in high-voltage capacitors and sense circuits. With the acquisition of CT-Concept Technologie GmbH, Power Integrations added the SCALE series of IGBT gate drivers, targeting high-power industrial and renewable energy systems. The company's proprietary EcoSmart technology has become a benchmark for energy efficiency, significantly reducing standby power consumption worldwide. Power Integrations holds a strong market position in the off-line power conversion segment, with its ICs adopted by leading OEMs and ODMs globally, and its stock is included in clean-tech indices reflecting its environmental contributions.

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CATEGORIES

Product Categories

Discrete Semiconductor Components(92)

Diodes(92)

RF and Wireless Solutions(1)

RF(1)

Tools and Soldering Solutions(2)

Hand and Workholding Tools(2)
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SERIES

产品系列共 98 个系列

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DPA423 power supplie

Compact DC-DC converters for efficient power management in electronics

LNK354 power supplie

High-voltage offline switcher ICs for AC/DC power conversion

LNK520 power misc

High-voltage AC/DC switching converters with CV/CC functionality

LNK616 power supplie

Compact AC/DC converters and CV/CC switchers for power applications

PWRLNK302 power supplie

7-pin offline switchers in various surface-mount and through-hole packages

PWRLNK563 power supplie

7-pin off-line switchers in various surface-mount and through-hole packages

PWRTOP242 power supplie

Offline power switchers in various pin and package configurations

PWRTOP244 power supplie

Offline power switchers in various pin configurations and packages

PWRTOP261 power supplie

Offline power switchers in various 6-pin configurations

TNY254 semiconductor

Offline switching ICs for AC/DC power conversion in various voltages

TNY268 power supplie

Compact AC/DC switching converters for power supply applications

TNY276 power supplie

Compact AC/DC switching converters for efficient power management

TNY376 power management misc

Versatile AC/DC converters and offline switchers for power management

TNY287 power management ic

Versatile AC/DC converters with PWM switching for power supply applications

TOP221 semiconductor

PWM switch ICs for AC/DC power conversion in various wattages and voltages

TOP233 semiconductor

Offline AC/DC switching converters with OVP and UVLO protection

TOP246 power supplie

High-voltage offline switchers for AC/DC power conversion applications

TOP256 semiconductor

Versatile AC/DC offline switcher ICs for power conversion applications

PWRTOP253 power supplie

Versatile off-line switchers in various pin configurations and form factors

PWRLNK304 power supplie

7-pin off-line switchers in various surface-mount and through-hole packages