A1148 Datasheet, switches equivalent, Allegro MicroSystems

A1148 Features

• Switches ▪ Chopper stabilization ▫ Low switchpoint drift over operating temperature range ▫ Low sensitivity to stress ▪ Factory programmed at end-of-line for optimized switchpoints ▪ On-chip pro

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Part number:

A1148

Manufacturer:

Allegro MicroSystems

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📄 Datasheet

Description:

(a1147 / a1148) low current ultrasensitive two-wire chopper-stabilized unipolar hall effect switches. The A1147 and A1148 devices are two-wire, unipolar, Hall effect switches that are factory-programmed at end-of-line to optimize ultra

A1148 Application

• Applications these switches are utilized to sense seat track position, seat belt buckle presence, hood/trunk latching, and shift selector position.

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