Datasheet Details
Part number:
AP438, AP439
Manufacturer:
Anachip
File Size:
178.46 KB
Description:
Pwm fan speed controller.
Note:
This datasheet PDF includes multiple part numbers: AP438, AP439.
Please refer to the document for exact specifications by model.
AP438, AP439, PWM Fan Speed Controller
The AP438/9 series’s PWM output has built-in NPN power transistor that controls the Fan current & Fan speed.
AP439 built-in over temperature alarm flag.
* Applications - PC Power.
- DC Fan * Pin Assignment Front View AP438 * Pin Descriptions Name VCC VIN OTP PWM GND Descr
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