SDC319 ic

Package : TO-94

Output thermalshutdown protect function

Output sink current up to 0.25A

Wide operating voltage range: 3.8V~20V

1-chip hall sensor/drivers

FEATURES

 Using few external components, SDC319, a high performance integrated IC, is designed for a single-phase DC motor circuit. The circuit diagram of the typical application example is as below.

The SDC319, a 1-chip composed of hall sensor and output coil drivers, applied to a single-phase DC motor. The high sensitivity of Hall effect sensor is suitable for motors from mini-type CPU coolers to blowers and DC fans. Typical operation current is 0.25A and operating voltage range is wide.

GENERAL DESCRIPTION