AH289
HIGH VOLTAGE HALL-EFFECT SMART FAN MOTOR
CONTROLLER
AH289 Rev. 11
3 of 9
APRIL 2010
DS31052
www.diodes.com
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Diodes Incorporated
Block Diagram
Hall
Plate
Control Logic
Regulator
Lock shutdown
and
Automatic recovery
Vdd
GND
DOB
DO
Amp.
RD
