BA6404F - 2-phase half-wave motor predriver

Features

1) Lock detection and rotational speed sensing mechanisms are built in. 2) Hall constant current source is built in. FBlock diagram and.

Rohm

Datasheet Details

Part number	BA6404F
Manufacturer	ROHM
File Size	38.75 KB
Description	2-phase half-wave motor predriver
Datasheet	BA6404F Datasheet
Additional preview pages of the BA6404F datasheet.

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Full PDF Text Transcription

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Motor driver ICs 2-phase half-wave motor predriver BA6404F The BA6404F is a 2-phase, half-wave motor predriver suited for fan motors. FFeatures 1) Lock detection and rotational speed sensing mechanisms are built in. 2) Hall constant current source is built in. FBlock diagram and application example 3) Compact 8-pin SOP package reduces the number of external components required. 4) Automatic restart when the motor lock is undone.

Published: Apr 1, 2005 |