OH3141EUnipolarHallEffectSwitc

OH3141E Unipolar Hall Effect Switch IC

General Description:

PN：OH3141E 

Operate temperature：-40～125℃  

Package：1000pcs/bag

 

OH3141E is a unipolar Hall-Effect IC suitable for contactless switching applications. The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a schmitt trigger to provide switching hysteresis for noise rejection, and an open-collector output.

 

Features

Ø  High reliability

Ø  Good temperature performance

Ø  Anti-environmental stress

Ø  High sensitivity

 

Applications

Ø  Speed measurement

Ø  Home appliances

Ø  Position detection

Ø  Flow measurement

 

Absolute Maximum Ratings （TA=25℃）

Supply Voltage VCC··············4.5-28V   

Operating Temperature Range TA ········-40～125℃      

Output Current  IO···················50mA   

Storage Temperature RangeTS ················-65～150℃