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319 Datasheet

SINGLE PHASE DC MOTOR DRIVE IC
 
 

 
DESCRIPTION
 
The UTC 319 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 319 is a well performance integrated IC with less
required external components. 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 300mA
 
 
TYPICAL APPLICATION CIRCUIT

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