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6215B Datasheet Quasi-resonant Primary Side Regulation Cv/cc Power Switch

Manufacturer: UNI

Overview: 6215A&B&C Quasi-Resonant Primary Side Regulation CV/CC Power.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number 6215B
Manufacturer UNI
File Size 2.69 MB
Description Quasi-Resonant Primary Side Regulation CV/CC Power Switch
Datasheet 6215B 6215A Datasheet (PDF)

General Description

6215 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, 6215 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 pensation.

Key Features

  • Built-in 700V Power BJT.
  • Quasi-Resonant Primary Side Regulation (QR-PSR) Control with High Efficiency.
  • Multi-Mode PSR Control.
  • Fast Dynamic Response.
  • Built-in Dynamic Base Drive.
  • Audio Noise Free Operation.
  • ±4% CC and CV Regulation.
  • Low Standby Power.

More Datasheets from UNI

Part Number Description
6215A Quasi-Resonant Primary Side Regulation CV/CC Power Switch
6215C Quasi-Resonant Primary Side Regulation CV/CC Power Switch

6215B Distributor