APX9275A driver equivalent, single-phase full-wave motor driver.
* Single-Phase Full Wave Fan Driver
* Silent Driver
* Low Supply Current
* Speed Controllable by PWM Input Signal
* Built-in Quick Srart Function
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* Motor Drivers for Silent Fans
Pin Configuration
OUT2 1 VCC 2 IN+ 3
HB 4 IN- 5
MSOP-10
10 GND 9 OUT1 8 PWM 7 1/2.
The APX9275A is a single phase full wave motor driver for DC fan motors, and can apply to three type speed control methods. The output signals of this IC are the amplifications of hall input signals. It is suitable for both game machine and CPU coole.
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