UH477
UH477 is SINGLE PHASE DC MOTOR DRIVE manufactured by Unisonic Technologies.
UNISONIC TECHNOLOGIES CO., LTD
LINEAR INTEGRATED CIRCUIT
SINGLE PHASE DC MOTOR DRIVE IC
- DESCRIPTION
The UTC UH477 is particularly designed for a single phase DC motor driver circuit. It includes hall sensor and output coil drivers. The range of the operating voltage and the operation current is typically 0.3A.
The UTC UH477 is a well performance integrated IC with less required external ponents. The high sensitivity of Hall effect sensor is suitable for motors from mini-type CPU coolers to blowers and DC fans.
- Features
- Operating Voltage Ranges Widely from 3.0V to 20V
- 1 Chip Hall Sensor/Drivers
- Output Thermal Shutdown Protect Circuit
- Output Sink Current up to...
