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G177 Datasheet Single Output Hall Effect Latch IC

Manufacturer: GTM

Overview: www.DataSheet4U.com ISSUED DATE :2004/10/07 REVISED DATE : G177.

Datasheet Details

Part number G177
Manufacturer GTM
File Size 179.08 KB
Description Single Output Hall Effect Latch IC
Download G177 Download (PDF)

General 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.

Key Features

  • Wide range of supply voltage: 3.5V to 28V.
  • Internal bandgap regulator allows temperature compensated operations and a wide operating voltage range.
  • High sensitivity with a small magnet.
  • TTL and MOS ICs directly drivable by output.
  • Build in protection diode for chip reverse power connecting.

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