A1321LLHLT-T
SENSOR HALL EFFECT ANALOG SOT23WManufacturer: Allegro MicroSystems
Categories: Linear, Compass (ICs)
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Allegro MicroSystems A1321LLHLT-T is a single-axis, temperature-compensated analog Hall effect sensor. Packaged in a SOT-23W, this surface-mount component is engineered for precise magnetic field detection. The output provides an analog voltage proportional to the applied magnetic field strength, with a typical bandwidth of 30kHz. Operating from a 4.5V to 5.5V supply, it exhibits a maximum supply current of 8mA and an output current capability of up to 10mA. The A1321LLHLT-T is suitable for applications requiring linear magnetic sensing, including position sensing and current measurement in automotive and industrial control systems. It operates reliably across a wide temperature range of -40°C to 150°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Features | Temperature Compensated |
| Packaging | Tape & Reel (TR) |
| Package / Case | SOT-23W |
| Output Type | Analog Voltage |
| Mounting Type | Surface Mount |
| Axis | Single |
| Operating Temperature | -40°C ~ 150°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Bandwidth | 30kHz |
| Technology | Hall Effect |
| Resolution | - |
| Sensing Range | - |
| Current - Output (Max) | 10mA |
| Current - Supply (Max) | 8mA |
| Supplier Device Package | SOT-23W |
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