OH413 Hall Effect Latch IC

OH413 Hall Effect Latch IC

General Description

Part No：OH413 

Operate temperature：-40～150℃ 

Package：1000pcs/bag

 

OH413 Hall effect Latch Switch IC integrates hall element and signal processing circuit in one silicon chip, including a reverse protector, voltage regulator, hall voltage generator, differential amplifier, schmitt trigger and an open-collector output. It can work with the multi-polar magnetic ring and alternating magnetic fields. OH413 has better anti-interference ability and the output waveform duty ratio is little affected by external temperature and alternating magnetic field.

 

Features

Ø  High reliability

Ø  High sensitivity

Ø  Good temperature performance

Ø  Anti-environmental stress

 

Applications

Ø  The brushless DC motor internal reversing

Ø  The motor speed and direction detection

Ø  The motor of electric bicycle, power assisted device

Ø  Speed sensor, counter

Ø  The flow sensor, flow meter

 

Absolute Maximum Ratings （TA=25℃）

Supply Voltage VCC··············4-30V         

Operating Temperature Range TA ········-40～150℃      

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

Storage Temperature RangeTS ················-55～150℃