AH276Q
Description
AH276 are integrated Hall sensors with output drivers, mainly designed for electronic commutation of brush-less DC Fan. This IC internally includes the regulator, protecting diode, Hall plate, amplifier, comparator, and a pair of complementary open-collector outputs (DO, DOB).
Key Features
- On-chip Hall sensor with two different sensitivity and hysteresis settings for AH276 Built-in protecting diode only for chip reverse power connecting -20°C to 85°C operating temperature Lead Free Finish/RoHS Compliant for Lead Free products (Note 1) Lead Free Package: SIP-4L
