DC Brushless Motor driver IC

Description of Products

The direct PWM drive IC with single-phase and bipolar drive. The IC is suitable for variable speed control Fan of PC. ˙Single-phase coil driver, applied to fan or motor. 

˙Lock function built-in and a lock detect output signal (RD).
˙Thermistor or PWM modes are available for speed control.
˙An external capacitor (CO) is necessary for lock function.
˙An external capacitor (CP = 47pf) for internal 25KHz   saw-tooth wave 
˙Thermal Shutdown built-in.
˙Hall IC input (INN) can use as rotation output (FG)
˙Internal minimum speed

More informaitons please visit to the vendor's website http://www.feeling-tech.com.tw/km-master/ezcatfiles/cust/img/img/28/motor.html

Main Applications

  • Computer
  • Wireless Communication
  • Digital Home