BM1Q011FJ Datasheet (Rohm) - DC/DC Converter

BM1Q011FJ, DC/DC Converter

The quasi-resonant controller typed AC/DC converter IC BM1Q011FJ provides an optimum system for all products that include an electrical outlet.

Quasi-resonant operation enables soft switching and helps to keep EMI low.

With MOSFET for switching and current detection resistors as external devices, a

BM1Q011FJ Features

* Quasi-resonant method

* Built-in 650V tolerate start circuit

* Low power at the light load (burst operation)

* Maximum frequency control (120kHz)

* Frequency reduction function

* AC voltage correction function

* VCC pin : under voltage protection

* VCC pin : over vo