APS11450 Description
The APS11450 three-wire planar Hall-effect sensor integrated circuits (ICs) were developed in accordance with ISO 26262:2011 as a hardware safety element out of context with ASIL B capability (pending assessment) for use in automotive safetyrelated systems when integrated and used in the manner prescribed in the applicable safety manual and datasheet. The enhanced three-wire interface provides interconnect open/...
APS11450 Key Features
- Functional safety
- Developed in accordance with ISO 26262:2011 to meet ASIL B requirements (pending assessment)
- Integrated background diagnostics for signal path, regulator, Hall plate and bias, overtemperature detection, and nonvol
- Defined fault state
- Multiple product options
- Magnetic polarity, switch points, and hysteresis
- Temperature coefficient
- Output polarity
- Reduces module bill-of-materials (BOM) and assembly cost
- ASIL B sensor can replace redundant sensors