A1140 Datasheet, Switches, Allegro MicroSystems

A1140 Features

• Switches on-chip transient protection, and a Zener clamp to protect against overvoltage conditions on the supply line. The output currents of the A1141 and A1143 switch HIGH in the presence of a

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A1140

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Allegro MicroSystems

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📄 Datasheet

Description:

Sensitive two-wire chopper-stabilized unipolar hall-effect switches.

A1140 Application

• Applications the A1140-43 family of devices are utilized to sense: seat track position, seat belt buckle presence, hood/trunk latching, and shift s

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A1140

Allegro MicroSystems

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