Power Integrations


Compact, efficient gate drivers ensure system safety

Power Integrations has launched its automotive-qualified SID1181KQ SCALE-iDriver gate driver for 750V-rated IGBTs. The new part extends the company’s range of auto-qualified driver

Automotive & Transport | 21-01-2020

Low-noise, high-efficiency diodes solve EMI and distortion challenges in power amplifiers

Power Integrations now offers its 200V Qspeed diodes – LQ10N200CQ and LQ20N200CQ. These devices are now available with AEC-Q101 automotive qualification. Qspeed silicon diodes use

Automotive & Transport | 18-09-2019

New capacitor discharge ICs reduce standby power for appliance applications

Power Integrations has released the CAPZero-3, the newest generation of the company’s energy-saving X-capacitor discharge ICs. Two-terminal of the ICs allow designers to simply mee

Passives | 29-08-2019

Advanced GaN technology returns notable increase in power and efficiency

Power Integrations has released new products in its InnoSwitch3 families of offline CV/CC flyback switcher ICs. The new ICs provide up to 95% efficiency over the full load range an

Semiconductors | 01-08-2019

Complete range of switcher ICs with integrated MOSFETs for industrial applications

Power Integrations has released a suite of offline switcher ICs incorporating 900V primary MOSFETs. The newly released devices comprise ICs for high-efficiency isolated flyback pow

Power | 14-05-2019

Safe, reliable and reinforced isolation for applications up to 1200V

Power Integrations offers two new members of its SCALE-iDriver gate-driver IC family that are now certified to AEC-Q100 Grade Level 1 for automotive use. The two parts, SID1132KQ a

11-06-2018

LED drivers feature high efficiency and very low standby power

Power Integrations has released the LYTSwitch-6 family of safety-isolated LED-driver ICs for smart lighting applications. The new ICs produce flicker-free output up to 65W, and off

Products | 12-02-2018

No-neutral wireless wall switches for smart-home lighting can be retrofitted

Power Integrations has a new reference design, DER-622, describing a smart wall switch compatible with wiring conditions most commonly found in residential retrofit installations.

Products | 24-10-2017

LED downlight design features sophisticated dimming and color management over Bluetooth

Power Integrations offers a new reference design, DER-612, describing a CV, CC 12W isolated flyback power supply with power factor correction for smart lighting applications. The d

Products | 04-08-2017

USB PD rapid-charger reference design for smart mobile devices

Power Integrations, in association with Weltrend Semiconductor, have announced a joint reference design describing an 18W, USB PD compliant, AC/DC power converter targeted at charg

Products | 28-04-2017

Bleeder-less, highly efficient IC family serves bulbs, tubes and fixtures

Power Integrations has announced its LYTSwitch-7 single-stage, non-isolated, TRIAC-dimmable, buck topology LED driver IC family. Capable of delivering up to 22 watts without a heat

Power | 26-07-2016

New driver ICs support widest range of TRIAC dimmers

Power Integrations has introduced the LYTSwitch-3 family of LED driver ICs. Ideal for bulbs, tubes and downlights up to 20W, LYTSwitch-3 ICs offer excellent dimming performance wit

Power | 03-03-2016

Highly-efficient new LYTSwitch-5 ICs support multiple LED driver topologies

Power Integrations has unveiled the LYTSwitch-5, a single-stage LED driver IC family of devices which combine PFC and constant-current output, and support multiple common LED drive

Power | 26-01-2016

New ICs dramatically improve charging of smart mobile devices

Power Integrations has introduced the InnoSwitch-CP family of off-line CV/CC fly-back switching ICs. The new devices incorporate a constant power output profile which, when paired

Products | 18-01-2016