BA6407AF - 2-phase half-wave motor driver

Rohm

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Datasheet Details

Part number	BA6407AF
Manufacturer	ROHM
File Size	84.78 KB
Description	2-phase half-wave motor driver
Datasheet	BA6407AF_Rohm.pdf

BA6407AF Product details

Description

701 Motor driver ICs FElectrical characteristics (unless otherwise noted, Ta = 25_C and VCC = 12V) BA6407AF FLock detection The automatic restart circuit detects a motor lock condition and automatically turns off the output current.When the lock condition is cleared, the IC automatically restarts and allow the motor to run.In the BA6407AF, automatic restart is performed as follows.A motor lock condition is detected when the Hall signal stops switching.The output is ON when the LD pin is

Features

1) Lock detection and rotational speed sensing mechanisms are built in. 2) Compact SOP 8-pin package reduces the number of external components required. FAbsolute maximum ratings (Ta = 25_C) 3) Automatic restart when the motor lock is undone. FRecommended operating conditions (Ta = 25_C) 700 Motor driver ICs FBlock diagram BA6407AF FPin.

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Published: Apr 1, 2005 |