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A1171 Datasheet, Allegro MicroSystems

A1171 switch equivalent, micropower ultrasensitive hall effect switch.

A1171 Avg. rating / M : 1.0 rating-14

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A1171 Datasheet

Features and benefits

▪ 1.65 to 3.5 V battery operation ▪ Low supply current ▪ High sensitivity, BOP typically 30 G (3.0 mT) ▪ Operation with either north or south pole ▪ Configurable unipolar.

Application

Package type EW(0.40 mm maximum height) offers a leadless surface mount solution. It is lead (Pb) free, with NiPdAu lea.

Description

The A1171 integrated circuit is an ultrasensitive, Hall effect switch with latched digital outputs and either unipolar or omnipolar magnetic actuation. It features operation at low supply currents and voltages, making it ideal for batteryoperated ele.

Image gallery

A1171 Page 1 A1171 Page 2 A1171 Page 3

TAGS

A1171
Micropower
Ultrasensitive
Hall
Effect
Switch
Allegro MicroSystems

Manufacturer


Allegro MicroSystems

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