BRUSH-LESS DC-FAN DRIVER WITH ON-CHIP HALL SENSOR

SA276 mainly designed for electronic commutation of brush-less DC fan. This IC internally includes the Hall Plate, Regulator Pre-Amplifier, Comparator and a pair of complementary open-collector Outputs (DO, DOB). SA276 internally includes power-reverse protecting Diode the protecting Diode only protects chips but not for coils. If necessary, add one external Diode to block the reverse current from coils. By Silan
SA276 's PackagesSA276 's pdf datasheet



SA276 Pinout, Pinouts
SA276 pinout,Pin out
This is one package pinout of SA276,If you need more pinouts please download SA276's pdf datasheet.

SA276 Application circuits
SA276 circuits
This is one application circuit of SA276,If you need more circuits,please download SA276's pdf datasheet.


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SA276 Application Notes SA276 RoHS SA276 Circuits SA276 footprint
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