www.
DataSheet4U.
com
ATS278
Two Phase Hall Effect Latch With FG Output Features
- On-chip Hall plate - Operating voltage: 3.
5V~20V - Internal bandgap
regulator allows temperature compensated operations and a wide operating voltage range - High output sinking capability up to 400mA for driving large load - Built-in protection diode only for chip reverse power connecting - Frequency Generation (FG) output - Package: SIP-5L
General Description
ATS278 is an integrated Hall sensor with two output drivers and rotor speed output, typically designed for electronic commutation of two-phase brush-less DC fan applications.
On-chip Hall sensor will generate Hall voltage due to magnetics sensing.
Th...