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BA6407AF - 2-phase half-wave motor driver

General Description

FLock detection The automatic restart circuit detects a motor lock condition and automatically turns off the output current.

Key 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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Datasheet Details

Part number BA6407AF
Manufacturer ROHM
File Size 84.78 KB
Description 2-phase half-wave motor driver
Datasheet download datasheet BA6407AF Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Motor driver ICs 2-phase half-wave motor driver BA6407AF The BA6407AF is a motor driver dedicated to 12V fan motors. Built-in output transistors reduce the number of external components required. The IC has a lock signal output pin. FApplications Fan motors FFeatures 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.