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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 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.