SS1438 Datasheet Unipolar Hall Switch

Manufacturer: SEC

Overview: SS1438 Unipolar Hall Switch.

Datasheet Details

Part number	SS1438
Manufacturer	SEC
File Size	227.94 KB
Description	Unipolar Hall Switch
Datasheet	SS1438-SEC.pdf

General Description

The SS1438 is a unipolar Hall effect sensor IC fabricated from mixed signal CMOS technology.

The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package.

It incorporates advanced chopper stabilization techniques to provide accurate and stable magnetic switch points.

Key Features

Wide operating voltage range from 2.5V to 24V.
Medium sensitivity.
CMOS technology.
Chopper-stabilized amplifier stage  Superior temperature stability  Extremely low switchpoint drift  Insensitive to physical stress.
Low current consumption.
Open drain output.
Tiny SOT23 3L or flat SIP 3L Both RoHS Compliant packages.

SS1438 Distributor

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