Offline flyback controller

The offline flyback controller has a 700V high-voltage direct start circuit, with multiple versions available for secondary side feedback (SSR), primary side feedback (PSR), and constant voltage and current (CV/CC). It can be used in various AC/DC isolated or non isolated power conversion scenarios.

Product Selection Table

Product Model Product Topology Voltage Min Feed Control Duty cycle(max) UVLO threshold ON/OFF(V) Frequency Max(KHz) Operation Tem PKG
/Forward /flyback
8
Secondary side feedback /SSR
80%
20/7.6
1000
40-125
MSOP8
򠤘
Official Wechat
Official Wechat
󩄀
Telephone Consultation
Telephone Consultation
0512-69997860
򠥶
Sample Application
Sample Application