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A3046 Datasheet - Allegro MicroSystems

A3046 HALL EFFECT GEAR-TOOTH SENSORS ZERO SPEED

3046, 3056, AND 3058 The A3046EU/LU, A3056EU/LU, and A3058EU/LU Hall effect gear-tooth sensors are monolithic integrated circuits that switch in response to differential magnetic fields created by ferrous targets. These devices are ideal for use in gear-tooth-based speed, position, and timing applications and operate down to zero rpm over a wide range of air gaps and temperatures. When combined with a backbiasing magnet and proper assembly techniques, devices can be configured to give 50% duty c.

A3046 Features

* improved switch point stability with temperature over the A3056EU/LU. The high hysteresis of the A3058EU and A3058LU, with their excellent temperature stability, makes them especially suited to ignition timing applications where switch-point accuracy (and latching requirements) is extremely importan

A3046 Datasheet (136.70 KB)

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Datasheet Details

Part number:

A3046

Manufacturer:

Allegro MicroSystems

File Size:

136.70 KB

Description:

Hall effect gear-tooth sensors zero speed.

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A3046 HALL EFFECT GEAR-TOOTH SENSORS ZERO SPEED Allegro MicroSystems

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