Copyright

© ANPEC Electronics Corp.

Rev. A.7 - Mar., 2008

APX9268

www.anpec.com.tw

1

ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and

advise customers to obtain the latest version of relevant information to verify before placing orders.

Single-Phase Full-Wave Motor Driver for Silent Fan Motor

•

Single Phase Full Wave Fan Driver

•

Silent Driver

•

Low Supply Current

•

Built-in Lock Protection and Auto Restart Function

(External Capacitor Unnecessary)

•

FG Output

•

Include Hall Bias Circuit

•

Built-in Thermal Protection Circuit

•

Lead Free and Green Devices Available

(RoHS Compliant)

•

Motor Drivers For Silent Fan Motors

The APX9268 is a single phase full wave motor driver

for DC fan motor. The output signal of this IC is the

amplified hall input signal. It is suitable for both game

machine and CPU cooler that need silent drivers. The

device is built-in lock protection. When fan is locked,

the device will enter the lockup protection mode. It is

also with thermal shutdown function. In normal

operation, the supply current is less than 5mA. The

APX9268 is available in MSOP-8 package.

Features

General Description

Applications

Ordering and Marking Information

Pin Configuration

MSOP-8

VCC

OUT1

GND

IN-

IN+

OUT2

1

2

3

4

8

7

6

5

HB

FG

Note: ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which

are fully compliant with RoHS. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J-STD-020C for

MSL classification at lead-free peak reflow temperature. ANPEC defines “Green” to mean lead-free (RoHS compliant) and halogen

free (Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by

weight).

APX9268

Package Code

X : MSOP - 8

Temperature Range

I : -40 to 105 C

Handling Code

TR : Tape & Reel

Assembly Material

L : Lead Free Device

G : Halogen and Lead Free Device

Handling Code

Temperature Range

Package Code

°

XXXXX - Date Code

APX9268 X :

A9268

XXX

XX

Assembly Material