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FS319 - SINGLE PHASE DC MOTOR DRIVE IC

General Description

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.

Key Features

  • ˙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 TO-92SP-4.

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Datasheet Details

Part number FS319
Manufacturer Feeling Technology
File Size 115.61 KB
Description SINGLE PHASE DC MOTOR DRIVE IC
Datasheet download datasheet FS319 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Technology GENERAL DESCRIPTION FS319 SINGLE PHASE DC MOTOR DRIVE IC 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. FEATURES ˙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 TO-92SP-4 TYPICAL APPLICATION CIRCUIT VCC FTC S319 Rev0.3 Dec.