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.
Full PDF Text Transcription for BA6407AF (Reference)
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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 exte...
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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.
BA6407AF Datasheet
