Datasheet Summary
Fan Motor Driver s Overview
The AN8267S is an IC to drive the brushless DC fan motors for internally cooling or blowing the air to the office automation equipments and measuring equipmennts.
(0.4) 1 2 3 4 5 6 7 8 0.1±0.1 16 15 14 13 12 11 10 9 0.9±0.25 10.09±0.3 0.9±0.25 2.05±0.2 Unit : mm s Features
- Operating supply voltage range ; VCC=9.6 to 27.6V
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(Operable at VCC=6V to 9.6V as well) 2-phase half-wave drive, built-in power transistor Built-in lock protective function and automatic reset function Built-in thermal protective circuit (operating temperature: 150˚C typ.) Built-in rotation display function
0.4±0.25
(0.4) s Application
For drive of brush-less DC fan...