The APS11200 is a three-wire, planar Hall-effect switch designed for high-temperature automotive applications up to 175°C junction temperature, with ASIL A compliance per ISO 26262 and integrated protection against reverse battery, load dump, and ESD. It operates from 2.8 to 24 V, features chopper stabilization for temperature stability, and includes an open-drain output with short-circuit protection. The APS11200LLHALX variant is supplied in a 3-pin SOT23W surface-mount package with a standard pinout and is RoHS compliant with matte tin plating.
The APS11200 provides reliable switching in high-temperature automotive applications (up to 175°C junction), featuring ASIL compliance and integrated protection features for enhanced system robustness.
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Digital Switch Unipolar Switch Open Drain Hall Effect SOT-23W
| Allegro MicroSystems Inc. | DigiKey | |
|---|---|---|
| Product Category | Proximity Sensors | Proximity Sensors |
| Product Number | APS11200LLHALX | APS11200LLHALX-ND |
| Product Name | High Performance Automotive Hall Effect Switch | Switches (Solid State) |
| Sensor Technology | Hall Effect Proximity Sensor | Hall Effect Proximity Sensor |
