AH285 controller equivalent, hall-effect smart fan motor controller.
Applications
* Single-chip solution
* Operating Voltage: 3.8V to 20V
* Built-in Hall sensor and input amplifier
* Tachometer (FG) output
* Rotor Loc.
* Single-chip solution
* Operating Voltage: 3.8V to 20V
* Built-in Hall sensor and input amplifier
* Ta.
Pin Assignments
The AH285 is a single-chip solution for driving two-coil brushless direct current (BLDC) fans and motors. The device includes a Hall-effect sensor, dynamic offset correction and two complementary open-drain output drivers with inter.
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