The A1367LKTTN-2B-T is a 4-pin SIP programmable linear Hall-effect sensor IC with a 1 mm case thickness, designed for high-precision current sensing in automotive applications. It features an integrated regulated supply with reverse-battery protection, a 240 kHz analog bandwidth, and factory-programmed temperature compensation for 1% typical accuracy across the -40°C to 150°C operating range. The device offers a selectable sensitivity range of 1.3 to 2.9 mV/G and supports user-adjustable quiescent output voltage. It is AEC-Q100 automotive qualified and includes output voltage clamps and broken ground wire detection for enhanced reliability. The part is designated as a last-time buy with no new design use recommended.
The A1367 provides robust and accurate magnetic field sensing with a regulated supply, reverse battery protection, programmable offset and sensitivity, and high bandwidth (240kHz) for demanding applications.
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Download Datasheet
| Allegro MicroSystems Inc. | |
|---|---|
| Product Category | Current Sensors |
| Product Number | A1367LKTTN-2B-T |
| Product Name | Programmable Linear W/Reverse Battery |
| Technology | Hall-Effect |
| Operating Temperature | -40 to 302 F (-40 to 150 C) |
| Current | 0.0 to 1000 amps |
