BA6404F Ver la hoja de datos (PDF) - ROHM Semiconductor
Número de pieza
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BA6404F Datasheet PDF : 3 Pages
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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 mecha-
nisms are built in.
2) Hall constant current source is built in.
3) Compact 8-pin SOP package reduces the number of
external components required.
4) Automatic restart when the motor lock is undone.
FBlock diagram and application example
692
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