Copyright

 ANPEC Electronics Corp.

Rev. A.3 - Apr., 2001

APX9031

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.

Hall Effect Sensor IC

Features

General Description

The APX9031 is an integrated Hall Effect Sensor IC

designed for electric commutation of DC brushless

motor applications. Even with a reverse voltage pro-

tection diode, the APX9031 still can operate at as

low as 3 volts. The APX9031 is available in low cost

TO-92M3 and SOT-89 packages with 3 different

magnetic ranks.

Pin Description

1 : V

DD

23

2 : GND

1

3 : OUTPUT

Ordering Information

Front View

verse Voltage Protection

Applications

APX9031

Magnetic Rank

Handling Code

Temp. Range

Package Code

Magnetic Rank

A : l Bop , Brp l < 70Gauss

B : l Bop , Brp l < 100 Gauss

C : l Bop , Brp l < 150 Gauss

Package Code

E : TO - 92M

D : SOT - 89

Temp. Range

E: - 20 to 85 C

Handling Code

PB : Plastic Bag

TR : Tape & Reel

°