High Precision Hall-Effect Switch

TLE4976L

Data Sheet Version 1.0

2003-11-20

Features

• 2-wire current interface 6/14 mA

• 3.0V to 24V supply voltage operation

• Operation from unregulated power supply

• High sensitivity and high stability of the

magnetic switching points

• High resistance to mechanical stress by Active

Error Compensation

• Reverse battery protection (-18V)

• Superior temperature stability

• Peak temperatures up to 195°C without

damage

• Low jitter (typ. 1µs)

• High ESD performance (±8kV HBM)

• Digital output signal

• Unipolar version

• Leaded package P-SSO-3-2

Type

Ordering Code

Package

TLE4976L

Q62705-K692

P-SSO-3-2

Functional Description

The TLE4976L is an integrated circuit Hall-effect sensor designed specifically for highly

accurate applications with a current interface. Precise magnetic switching points and high

temperature stability are achieved by active compensation circuits and chopper

techniques on chip.

P-SSO-3-2