BM1P10CFJ - ROHM

BM1P10CFJ PWM Controller

The PWM Controller for AC/DC power supplies provides an optimal system for all products that include an electrical outlet. It realizes the high flexibility in power supply design with external switching MOSFET and current detection resistor. This IC can make efficiency high because it has functions such as AC low voltage protection and X capacitor discharge .

Features

 AC Low Voltage Protection Function (AC UVLO)
 X Capacitor Discharge Function
 VCC Pin Low Voltage Protection (VCC UVLO)
 PWM Type Current Mode Control
 Frequency Reduction Function
 Burst Operation at Light Load
 Switching Function of Operation Modes
 Power Save Function (Low Consumption Current at no load)
 Soft Start Function
 FB Pin Overload Protection Function (FB OLP)
 CS Pin Overload Protection Function (CS OLP)
 Switching Function of CS OLP Detection Voltage
 CS Pin Over Current Protection Function (CS OCP)
 CS Pin Leading Edge Blanking Function
 LA/ZT Pin Over Voltage P.