Copy r ight

© ANPEC Electronics Corp.

Rev . A. 4 - Nov . , 2 0 1 7

APX9 1 5 1 S

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ANPEC r eser ves t he r ight t o m ake changes t o im pr ove r eliabilit y or m anufact urabilit y w it hout not ice, and adv ise

cust om er s t o obt ain t he lat est ver sion of r elevant infor m at ion t o ver if y befor e placing or der s.

Single- Phase Full- Wave Mot or Dr iver w it h Built - in Hall Sensor

Feat ures

Ge ne r a l D e scr ipt ion

The APX9151S is an integrated Hall Effect Sensor IC de-

signed for electric commutation of single-phase DC

brushless motor applications. The device is built-in lock

protection. When fan is locked, the device will enter the

lock protection mode. It is also with thermal shutdown

function. The APX9151S is available in a low cost TSOT23-

6F package.

Pin Con figu r a t ion

•

Asynchronous FG (Rotation Speed Detection) Out-

put

(RoHS Compliant)

Ap plica t ion s

•

Brushless DC Fans

•

Brushless DC Motors

TSOT-23-6F

(TOP VIEW)

4 OUT2

6 VDD

GND 2

OUT1 3

FG 1

APX9151S

5 PWM