Description
Datasheet AC/DC Convertor IC PWM Type DC/DC converter IC Integrated Switching MOSFET BM2PXXA/BM2PXXB Series General .
The PWM Type DC/DC converter for AC/DC provides an optimal system for all products that include an electrical outlet.
Features
* PWM frequency : 100kHz
* PWM current mode control
* Frequency hopping function
* Burst operation when load is light
* Frequency reduction function
* Built-in 650V starter circuit
* Built-in 650V switching MOSFET
* VCC pin Under-Voltage protection
* VCC pin Over-Voltage p
Applications
* For AC adapters and household appliances
Application Circuit
AC Input
FUSE
Filter
Diode Bridge
8 76 DRAIN DRAIN DRAIN
5 VH
GND 1
VCC 2
FB LATCH 34
ERROR AMP
○Product structure:Silicon monolithic integrated circuit
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