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OH543 Datasheet Hall Latch

Manufacturer: OUZHUO

Datasheet Details

Part number OH543
Manufacturer OUZHUO
File Size 248.03 KB
Description Hall Latch
Datasheet download datasheet OH543 Datasheet

General Description

OH543,OH443, OH443R series unipolar hall IC includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a Schmitt trigger to provide switching hysteresis for noise rejection, and open-collector output.

It detects the changes of the Magnetic field and outputs a digital voltage signal.

With the typical

Overview

| HALL EFFECT SENOR IC | MAGNETIC SENSOR | OH543 / OH443 / OH443R Hall Latch IC 1.

Key Features

  • 3.8V to 30V DC operation voltage.
  • Open-Collector sinking type.
  • 50mA maximum sinking output current.
  • Reverse Polarity Protection.
  • Good temperature performance 3.