AH289 controller equivalent, high voltage hall-effect smart fan motor controller.
NOT RECOMMENDED FOR NEW DESIGN
– NO ALTERNATE PART
AH289
HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER
General Description
* On Chip Hall S.
* On Chip Hall Sensor
* Rotor-Locked Shutdown
* Automatically Restart
* Rotor-State Detection (RD) Output
* Built-in Zener Protection for Output Driver
* Operating Voltage: 3.8V~28V
* Output Current: IO (AVE) = 400mA
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