FS210 - Feeling Technology

FS210 2-PHASE DC MOTOR DRIVER

FS210 2-PHASE DC MOTOR DRIVE IC The FS210, a 1-chip composed of hall sensor and output coil drivers, applied to a 2-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 up to 0.45A and operating voltage range is from 2.8V ~ 20V. Using few external comp.

Features

£» £» £» £» £» 1 chip hall sensor/drivers Wide operating voltage range: 2.8V~20V Output sink current up to 0.45A Very low switching noise. Package : TO-92SP-4 TO-92SP-4 TYPICAL APPLICATION CIRCUIT VCC FTC S210. Rev0.4 May.21, 2004 (LF) P1/FS210 Technology FUNCTIONAL BLOCK DIAGRAM FS210 1 Regulator 2 Hall Sensor Pre-driver AMP 3 4 MARK VIEW PIN DESCRIPTION NAME NO. STATUS VCC 1 P DESCRIPTION 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 FTC S210. NO 2 O SO 3 O 1 2 .