AH292 Datasheet (Diodes Incorporated) - LOW VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER

AH292, LOW VOLTAGE HALL-EFFECT SMART FAN MOTOR CONTROLLER

AH292 is a monolithic fan motor controller with Hall sensor’s capability.

It contains two complementary open-collector transistors for motor’s coil driving, automatic lock current shutdown, and recovery protections.

In addition a Frequency generator (FG) output is also available for speed detection.

AH292 Features

* On Chip Hall Sensor Rotor-Locked Shutdown Automatically Restart Frequency Generator (FG) Output Built-in Zener Protection for Output Driver Operating Voltage: 1.8V~5.75 V Output Current: IO( AVE ) = 400 mA Lead