A3241ELHLT
MAGNETIC SWITCH UNIPOLAR SOT23WManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
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Allegro MicroSystems A3241ELHLT is a unipolar Hall effect switch designed for precise magnetic sensing applications. This digital switch features an open-drain output and is packaged in a compact SOT-23W surface-mount configuration, ideal for high-density circuit designs. The device operates across a supply voltage range of 3.6V to 24V with a maximum supply current of 3.5mA, and provides a maximum output current of 60mA. Its sensing capabilities include a typical trip point of 13.5mT and a release point of 4mT, specifically designed for south-pole activation. The A3241ELHLT is suitable for operation within an ambient temperature range of -40°C to 85°C. This component is commonly employed in automotive, industrial, and consumer electronics sectors for position sensing, speed detection, and commutation.
Additional Information
Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23W |
| Output Type | Open Drain |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Unipolar Switch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3.6V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 13.5mT Trip, 4mT Release |
| Current - Output (Max) | 60mA |
| Current - Supply (Max) | 3.5mA |
| Supplier Device Package | SOT-23W |
| Test Condition | -40°C ~ 85°C |
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