FS319 Datasheet PDF | Feeling Technology

Feeling Technology FS319

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. The circuit diagram of the typical application example is as below.

Part No.	FS319
Datasheet	FS319 Download
Manufacturer	Feeling Technology
Description	SINGLE PHASE DC MOTOR DRIVE IC
Buy	Stock & Price

GENERAL DESCRIPTION

FS319 SINGLE PHASE DC MOTOR DRIVE IC 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.

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.29, 2005(LF) P1/FS319 Technology FUNCTIONAL BLOCK DIAGRAM FS319 1 Regulator 2 Hall Sensor Pre-driver AMP 3 4 Thermal shutdown MARK VIEW PIN

DESCRIPTION

NAME NO. STATUS

DESCRIPTION

FTC S319. VCC 1 P IC Power Supply Coil driver output It is low state during the N magnetic field. Coil driver output It is low state during the S magnetic field. IC Ground NO 2 O SO 3 O 1 2 3 4 GND 4 P Rev0.3 Dec.29, 2005(LF) P2/FS319 Technology

ABSOLUTE MAXIMUM RATINGS

VCC Pin Voltage ----------------------------------------------------...