BM6207FS Datasheet (ROHM) - 3-Phase Brushless Fan Motor Driver

BM6207FS, 3-Phase Brushless Fan Motor Driver

This motor driver IC adopts PrestoMOS™ as the output transistor, and put in a small full molding package with the 150° 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

BM6207FS Features

* 600V PrestoMOS™ built-in

* Output current 2.5A

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

* 150° commutation logic

* PWM control (Upper arm switching)

* Phase control supported from 0° to +30° at 1° intervals

* Rotational direction switch