com
ISSUED DATE :2004/10/07 REVISED DATE :
G177
Description
Single Output Hall Effect Latch IC
The G177 is an integrated Hall effect latched sensor with output pull-high resistor driver designed for electronic commutation of brushless DC motor applications and contactless switches.
The device includes an on-chip Hall
voltage generator for magnetic sensing, a comparator that amplifies the Hall
voltage, and a Schmitt trigger to provide switching hysteresis for noise rejection, and output driver with pull-high resistor.
An internal bandgap regulator is used to provide temperature compensated supply
voltage for internal circuits and allows a wide operating supply range.
If a m...