LT205A - Sharp Electrionic Components

LT205A GaAs Hall IC for Fan Motor with Variable Speed by Temperature

Hall IC LT205A LT205A (under development) GaAs Hall IC for Fan Motor with Variable Speed by Temperature s Outline Dimentions Y s 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.

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 : N.