BM2P139TF Datasheet (ROHM) - DC/DC converter

BM2P139TF, DC/DC converter

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1 2 3 4 5 6 7 8 Pin Name VCC - DRAIN - GND_IC - I/O Function I Power Supply input pin *I/O MOSFET DRAIN pin *I/O GND pin * Block Diagram Datasheet ESD Diode VCC GND_IC -✔ *-✔ *✔ * www.rohm.com © 2017 ROHM Co., Ltd.

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Datasheet AC/DC Convertor IC PWM type DC/DC converter IC Integrated Switching MOSFET for non-Isolated type BM2P139TF/BM2P135TF/BM2P137TKF/BM2P129TF General The PWM type DC/DC converter for AC/DC provides an optimum system for all products that include an electrical outlet.

It enables simpler design of a high effective converter specializing in non-isolated devices.

This series has a built-in HV starter circuit that tolerates 650V/800V, and it contributes to low power consumption.

With a curren

BM2P139TF Features

* PWM frequency: 100kHz

* PWM current mode method

* Frequency hopping function

* Burst operation at light load

* Built-in 650V/800V start circuit

* Built-in 650V/800V switching MOSFET

* VCC pin under voltage protection

* VCC pin over voltage protection

* Over curr