Description
UNISONIC TECHNOLOGIES CO., LTD UH288F/R LINEAR INTEGRATED CIRCUIT COMPLEMENTARY OUTPUT HALL EFFECT FAN DRIVER * .
UTC UH288F(FG)/UH288R(RD) are integrated Hall sensors with output drivers, mainly designed for electronic commutation of brush-less DC Fan.
Features
* Wide operating voltage range: 4V~28V
* Output sink current up to 0.3A
* On-Chip High sensitivity Hall-effect Sensor
* Thermal Shutdown Protection
* Low Output Switching Current Noise
* -40°C ~ 85°C Operating Temperature
* Rotor-locked shutdown and automatically restart