Description
The CXA3810M has optimum configuration to realize various power supply circuits easily and compactly by
including Power-factor correction, resonant controller and various protection function in one package.
(Applications: Power supply circuit, etc.)
Features
 Power-factor correction
 Critical conduction mode PFC control
 Supports W/W input
 Start timer
 Maximum frequency limit (During overcurrent detection)
 Continuous overcurrent detection protection function
 Resonant controller
 Timer-latch over current protection
 Soft start function
 Adjustment minimum frequency limit
 Pulse over current load detection
 Common
 Adjacent 2-pin short protection
 Various protection functions including overvoltage and overcurrent
 AC off detection
 PFC-OK signal output