A1156LUBTN-T
MAG SWITCH UNIPOLAR 2SIPManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
Quality Control: Learn More
Allegro MicroSystems A1156LUBTN-T is a unipolar Hall effect switch designed for precise magnetic sensing applications. This digital switch features a current source output and operates with a supply voltage range of 3V to 24V, drawing a maximum of 17mA. The device is qualified to AEC-Q100 standards, indicating its suitability for demanding automotive environments. Its sensing capabilities include an 11mT typical trip point and a 4.5mT release point, specifically responding to the south pole of a magnet. The A1156LUBTN-T is packaged in a 2-UltraMini SIP module for through-hole mounting and is supplied in tape and reel packaging. This component is utilized in automotive applications such as seat belt buckle detection and lid/door/trunk position sensing.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 15 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | 2-SIP Module |
| Output Type | Current Source |
| Polarization | South Pole |
| Mounting Type | Through Hole |
| Function | Unipolar Switch |
| Operating Temperature | -40°C ~ 150°C |
| Voltage - Supply | 3V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 11mT Trip, 4.5mT Release |
| Current - Output (Max) | - |
| Current - Supply (Max) | 17mA |
| Supplier Device Package | 2-UltraMini SIP |
| Test Condition | -40°C ~ 150°C |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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