BA6404F
Motor driver ICs
2-phase half-wave motor predriver
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) pact 8-pin SOP package reduces the number of external ponents required. 4) Automatic restart when the motor lock is undone.
Motor driver ICs
FAbsolute maximum ratings (Ta = 25_C)
FOperating power supply voltage range (Ta = 25_C)
FElectrical characteristics (unless otherwise noted, Ta = 25_C and VCC = 12V)
Motor driver ICs
FExternal dimensions (Units:...
