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A3212LUA

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A3212LUA

MAGNETIC SWITCH OMNIPOLAR 3SIP

Manufacturer: Allegro MicroSystems

Categories: Switches (Solid State)

Quality Control: Learn More

Allegro MicroSystems A3212LUA is a digital Hall effect sensor featuring an omnipolar switching function. This device is designed for applications requiring detection of either magnetic pole. The A3212LUA is housed in a 3-SIP package, suitable for through-hole mounting. Its open-drain output can sink up to 1mA, with a typical supply current draw of 2mA from a 2.5V to 3.5V supply. The sensor offers a sensing range of ±6.5mT for trip and ±1mT for release. Operating across a temperature range of -40°C to 150°C, this component is utilized in industries such as automotive and industrial automation for position sensing and speed detection applications.

Additional Information

Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:
Technical Details:
Features-
PackagingBulk
Package / Case3-SSIP
Output TypeOpen Drain
PolarizationNorth Pole, South Pole
Mounting TypeThrough Hole
FunctionOmnipolar Switch
Operating Temperature-40°C ~ 150°C (TA)
Voltage - Supply2.5V ~ 3.5V
TechnologyHall Effect
Sensing Range±6.5mT Trip, ±1mT Release
Current - Output (Max)1mA
Current - Supply (Max)2mA
Supplier Device Package3-SIP
Test Condition-40°C ~ 150°C

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