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AP439 Datasheet, Anachip

AP439 controller equivalent, pwm fan speed controller.

AP439 Avg. rating / M : 1.0 rating-11

datasheet Download

AP439 Datasheet

Features and benefits

- Built-in 30Khz OSC provide 0%~100% PWM output - Over Temperature Protector(OTP) flag. (AP439 only). - Open collect output(OTP & PWM pins). - SIP-4L package for AP438. -.

Application

- PC Power. - DC Fan
* Pin Assignment Front View AP438
* Pin Descriptions Name VCC VIN OTP PWM GND Description.

Image gallery

AP439 Page 1 AP439 Page 2 AP439 Page 3

TAGS
AP439
PWM
Fan
Speed
Controller
AP4300
AP4301
AP4302
Anachip
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