A3197 Datasheet - Allegro

A3197 OPEN-COLLECTOR HALL-EFFECT LATCH

Data Sheet 27609.10b 3197 PROTECTED, HIGH-TEMPERATURE, OPEN-COLLECTOR HALL-EFFECT LATCH These open-collector Hall-effect latches are capable of sensing magnetic fields while using an unprotected power supply. The A3197LLT and A3197LU can provide position and speed information by providing a digital output for X magnetic fields that exceed their predefined switch points. These devices PTCT operate down to zero speed and have switch points that are designed to be extremely stable over a w.

A3197 Features

* Internal Protection For Automotive (ISO/DIN) Transients

* Operation From Unregulated Supply

* Reverse Battery Protection

* Undervoltage Lockout

* Supply Noise-Suppression Circuitry

* Output Short-Circuit Protection

* Output Zener Clamp

* Thermal Protection TA -40°

A3197 Datasheet (588.38 KB)

A3197 Datasheet Preview — Preview of A3197 PDF

Datasheet Details

Part number:

A3197

Manufacturer:

Allegro

File Size:

588.38 KB

Description:

Open-collector hall-effect latch.

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A3197 OPEN-COLLECTOR HALL-EFFECT LATCH Allegro

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