News

New 10/18W Power Supply Design for Quick Charge 3.0 Charger(New!)

April 12th, 2018

Design Example Report (DER-665) from Power Integrations demonstrates a 9V/5V, 2A Quick Charge 3.0 charger utilizing InnoSwitch3-CP, the industry’s first AC/DC IC with isolated and safety rated integrated feedback, in conjunction with ChiPhy USB Interface IC (CHY103). This design showcases the high power density and efficiency made possible by PI products’ high level of integration while delivering exceptional performance.

Dynamically Configurable Off-Line Switcher IC From Power Integrations Supports USB PD 3.0 + PPS(New!)

March 9th, 2018

Power Integrations has announced the release of its InnoSwitch3-Pro family of configurable off-line CV/CC and CP flyback switcher ICs. Capable of delivering up to 65 W and achieving up to 94% efficiency across line and load conditions, the new devices permit precise, dynamically adjustable, control of voltage (10 mV step) and current (50 mA step), via a simple two-wire I2C interface.