APX9141BEE-TB 查看數據表（PDF） - Anpec Electronics

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APX9141BEE-TB

Hall Effect Sensor IC with Reverse Voltage Protection

Anpec Electronics 

APX9141

Hall Effect Sensor IC with Reverse Voltage Protection

Features

• On-chip Reverse Voltage Protection

• On-chip Hall Sensor

• Low Operating Supply Voltage : 3 V

• High Output Sinking Capability up to 400mA

• Versatile sensitivity and hysteresis setting

• Reliable and Rugged

• 4 pin TO-92M Package

Applications

• Brushless DC Fan

• Revolution Counting

• Brushless DC Motor

• Speed Measurement

General Description

The APX9141 is an integrated Hall Effect Sensor

IC designed for electric commutation of DC

brushless motor applications. The APX9141 still can

operate at as low as 3 volts. The APX9141 is avail-

able in low cost TO -92M4 package with 3 different

magnetic ranks.

Pin Description

APX9141

1 2 34

Front View

1 : VDD

2 : DO

3 : DOB

4 : GND

Ordering Information

APX9141

Lead Free Code

Handling C ode

Temp. Range

Package Code

M agnetic Rank

M agnetic Rank

AT : | Bop , Brp | < 50 Gauss

A : | Bop , Brp | < 70 Gauss

B : | Bop , Brp | < 100 Gauss

D : | Bop , Brp | < 150 Gauss

Package Code

E : TO - 92M4

Temp. Range

E : -20 to 85 °C

Handling C ode

PB : Plastic Bag

TB : Tape & Box

TR : Tape & Reel

Lead Free Code

L : Lead Free Device Blank : Original D evice

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.

Copyright  ANPEC Electronics Corp.

1

Rev. A.7 - Apr., 2004

www.anpec.com.tw

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