OH41 Hall effect Latch IC
General Description
Part Number: OH41
Operate temperature: -40～150℃
Package: 1000pcs/bag
OH41 Hall effect Latch Switch IC is composed of a reverse protector, voltage regulator, Hall voltage generator, differential amplifier, Schmitt trigger and an open-collector output on a single silicon chip. It can convert the magnetic field signal into digital voltage output, in response to N and S alternating magnetic field.
Applications
Ø Non-contact switch
Ø Speed measurement
Ø Position detection
Ø Brushless DC motor
Features
Ø High reliability
Ø Good temperature performance
Ø Anti-environmental stress
Ø Reverse Polarity Protection
Absolute Maximum Ratings （TA=25℃）
Supply Voltage VCC··············4.5-24V
Operating Temperature Range TA ···············-40～150℃
Output Current IO···················25mA
Storage Temperature RangeTS ················-65～150℃