霍尔元件SH41F，电机**霍尔，对称性好

Description
The SH41F is an integrated Hall-effect latched sensor designed for electronic commutation of brushless DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifiers the Hall voltage, and a Schmitt to provide switching hysteresis for noise rejection and open-collector output. An internal bandgap regulator is used to provide temperature
compensated supply voltage for internal circuits and allows a wide operating supply range. A north pole of sufficient strength will turn the output ON. In the absence of a magnetic field, the output is OFF.
This IC is available in TO-92S-3 package.


Features

? On-chip Hall Sensor
? Wide Operating Voltage Range: 3.8V to 30V
? Internal Bandgap Regulator for Temperature Compensation
? Maximum Output Sink Current: 50mA
? Low Profile TO-92S-3
? Operating Temperature: -40°C to 150°C
? ESD Rating: 3000V (Human Body Model) 300V (Machine Model)