A3280LLT-T
MAGNETIC SWITCH LATCH SOT89-3Manufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
Quality Control: Learn More
Allegro MicroSystems A3280LLT-T is a Hall Effect latching digital switch designed for robust performance. This component features an open-collector output type and a south-pole latching function, requiring a magnetic field trigger of 4mT for activation and releasing at -4mT. It operates within a supply voltage range of 4.2V to 24V with a maximum supply current of 8mA and a maximum output current of 25mA. The SOT-89-3 (TO-243AA) surface mount package is suitable for high-temperature applications, rated from -40°C to 150°C. This device is commonly utilized in automotive, industrial, and consumer electronics for position sensing and speed detection applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Features | - |
| Packaging | Bulk |
| Package / Case | TO-243AA |
| Output Type | Open Collector |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Latch |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Voltage - Supply | 4.2V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | 4mT Trip, -4mT Release |
| Current - Output (Max) | 25mA |
| Current - Supply (Max) | 8mA |
| Supplier Device Package | SOT-89-3 |
| Test Condition | -40°C ~ 150°C |
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