BM6213FS Datasheet - ROHM

3-Phase Brushless Fan Motor Driver

BM6213FS Features

* 250V MOSFET built-in

* Output current 2.0A

* Bootstrap operation by floating high side driver (including diode)

* 120° square wave commutation logic

* PWM control

* Rotational direction switch

* FG signal output with pulse number switch (4 or 12)

* VREG output (5V/3

BM6213FS General Description

This motor driver IC adopts MOSFET as output, and put in a small full molding package with the 120° square wave commutation controller chip and the high voltage gate driver chip. The protection circuits for overcurrent, overheating, under voltage lock out and the high voltage bootstrap diode with cu.

BM6213FS Datasheet (1.15 MB)