FEATURES
¡Space saving mounting due to combining a Hall device and a driver IC in a small 12-pin SOP package ¡Wind control depending on calorific value ¡Low noise ¡With automatic reset and alarm output function when a motor is locked ¡Surface mount type (Taping: 1,000 pcs/reel) s APPLICATIONS
¡Brushless fan motor ¡ Cooling fan motor for personal computers,word processors, etc. ¡Directly cooling fan for cooling fin, PCB, etc. s Motor drive current vs. temperature (Example) (Unit : Fmm) 0.8 12 7 0.35 S 1 6 0.15 0.7 0.6 5.0 Output current 100% Terminal connection 1 : C+ 2 : C3 : NC 4 : CEXT 5 : NC 6 : GND1 7 : ALOUT 8 : OUT2 9 : OUT1 10 : GND2 11 : VCC 12 : VREG 50% 25˚C(*1) *1,*2 Set at random 45˚C(*2) Thermistor ambient temperature s Block diagram Hall IC in the dotted line VCC Hall device + As for dimensions of tape-packaged products, refer to page 44 . REG Rotation detection circuit 12 VREG VCC 11 Regulator 10 GND2 9 OUT1 8 OUT2 Fan Motor 1 C+ 2 0.1µF Thermistor C- Temperature control...
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