Two-phase Hall-effect smart fan motor controller
07-12-2015 |
Mouser Electronics
|
Design & Manufacture
Now available from Mouser stock, Diodes' AH2985 two-phase Hall-effect smart
fan motor controller 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 internal Zener diode
protection. It is optimized for low start-up voltage.
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