U6215A - Quasi-Resonant Primary Side Regulation

General Description

U6215A&B&C Data Sheet Quasi-Resonant Primary Side Regulation CV/CC Power Switch

Key Features

s U6215 is a high performance Quasi Resonant (QR) Primary Side Regulation (PSR) PWM power switch with high precision CV/CC control ideal for charger.

U6215A quasi-resonant primary side regulation by UNI SEMI - Datasheet Preview

Datasheet Details

Part number	U6215A
Manufacturer	UNI SEMI
File Size	904.28 KB
Description	Quasi-Resonant Primary Side Regulation
Datasheet	U6215A Datasheet

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 Description U6215A&B&C Data Sheet Quasi-Resonant Primary Side Regulation CV/CC Power Switch  Features U6215 is a high performance Quasi Resonant (QR) Primary Side Regulation (PSR) PWM power switch with high precision CV/CC control ideal for charger applications. In CV mode, U6215 adopts Multi Mode QR Control which uses the hybrid of AM (Amplitude Modulation) mode and (Frequency Modulation) FM mode to improve system efficiency and reliability. In CC mode, the IC uses PFM control with line and load CC compensation. The IC can achieve fast dynamic response. The built-in Cable Drop Compensation (CDC) function can provide excellent CV performance.