A1184ELHLT
MAGNETIC SWITCH UNIPOLAR SOT23WManufacturer: Allegro MicroSystems
Categories: Switches (Solid State)
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Allegro MicroSystems A1184ELHLT is a unipolar Hall effect sensor switch designed for automotive applications. This AEC-Q100 qualified component features an open-collector output and operates within a supply voltage range of 3.5V to 24V, with a maximum supply current of 17mA. The device is packaged in a SOT-23W surface-mount configuration, supplied on tape and reel. Key features include a programmable trip point and sensing range, allowing for application-specific tuning. The A1184ELHLT is optimized for detection of south-pole magnetic field presence. Its robust design and operating temperature range of -40°C to 85°C make it suitable for use in automotive systems, industrial controls, and consumer electronics.
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 | Programmable Trip Point |
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23W |
| Output Type | Open Collector |
| Polarization | South Pole |
| Mounting Type | Surface Mount |
| Function | Unipolar Switch |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Voltage - Supply | 3.5V ~ 24V |
| Technology | Hall Effect |
| Sensing Range | Programmable |
| Current - Output (Max) | - |
| Current - Supply (Max) | 17mA |
| Supplier Device Package | SOT-23W |
| Test Condition | - |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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