APX9291 driver equivalent, direct pwm variable speed fan motor driver.
General Description
* Single Phase Full Wave Fan Driver
The APX9291 is a high efficient direct PWM drive IC
* Low Supply Current
* Built-In Variable Speed.
* CPU Cooler
* Variable Speed Control Fan
Pin Configuration
PGND 1 OUT2 2
VCC 3 MIN 4 SET 5 OSC 6 FG 7 RD 8
S.
* Single Phase Full Wave Fan Driver
The APX9291 is a high efficient direct PWM drive IC
* Low Supply Current
* Built-In Variable Speed Function
with single phase and CMOS drive. Such IC design is suitable for variable speed control FA.
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