| FS319 SINGLE PHASE DC MOTOR DRIVE IC GENERAL DESCRIPTION |
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General Description |
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The FS319, 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 0.3A and operating voltage range is wide.
Using few external components, FS319, 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.
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Features |
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˙1 chip hall sensor/drivers
˙Wide operating voltage range: 3.0V~20V
˙Output sink current up to 0.3A
˙Output thermal–shutdown protect function
˙Package : TO92-4L
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