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A3197 Datasheet OPEN-COLLECTOR HALL-EFFECT LATCH

Manufacturer: Allegro MicroSystems

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A3197 open-collector hall-effect latch by Allegro MicroSystems - Datasheet Preview

Datasheet Details

Part number	A3197
Manufacturer	Allegro MicroSystems
File Size	588.38 KB
Description	OPEN-COLLECTOR HALL-EFFECT LATCH
Download	A3197 Download (PDF)

Overview

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.

Key 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°C to +150°C.
Symmetrical Latching Switch Points Storage Temperature, TS 170°C.
Operable with Multipole Ring Magnets.
Fault condition, internal overvoltage shutdown above 28 V; outpu.

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