BM6209FS - 3-Phase Brushless Fan Motor Driver

Product Overview

Rohm

Datasheet Details

Part number	BM6209FS
Manufacturer	ROHM
File Size	960.04 KB
Description	3-Phase Brushless Fan Motor Driver
Datasheet	BM6209FS Datasheet
Additional preview pages of the BM6209FS datasheet.

Product details

Description

This motor driver IC adopts PrestoMOS™ as the output transistor, and put in a small full molding package with the 180° sinusoidal commutation controller chip and the high voltage gate driver chip.

Features

600V PrestoMOS™ built-in.
Output current 2.5A.
Bootstrap operation by floating high side driver (including diode).
180° sinusoidal commutation logic.
PWM control (Upper and lower arm switching).
Phase control supported from 0° to +40° at 1° intervals.
Rotational direction switch.
FG signal output with pulse number switch (4 or 12).
VREG output (5V/30mA).
Protection circuits provided: CL, OCP, TSD, UVLO, MLP and the external fault input.
Fau.

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Published: Jun 3, 2015 |