A3212LUA
MAGNETIC SWITCH OMNIPOLAR 3SIPManufacturer: 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 Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | 3-SSIP |
| Output Type | Open Drain |
| Polarization | North Pole, South Pole |
| Mounting Type | Through Hole |
| Function | Omnipolar Switch |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Voltage - Supply | 2.5V ~ 3.5V |
| Technology | Hall Effect |
| Sensing Range | ±6.5mT Trip, ±1mT Release |
| Current - Output (Max) | 1mA |
| Current - Supply (Max) | 2mA |
| Supplier Device Package | 3-SIP |
| Test Condition | -40°C ~ 150°C |
Request a Quote
Clients Also Buy
A3281ELTTR-T
MAGNETIC SWITCH LATCH SOT89-3
APS11900LLHALT
MAGNETIC SWITCH PROG SOT23W
A1140LUA
MAGNETIC SWITCH UNIPOLAR 3SIP
