The A17802 is an advanced inductive position sensor measuring rotational angle of a metallic target, outputting via a differential sine/cosine analog interface. It features digital processing for accuracy, high-speed absolute sensing, and is developed to ISO 26262 with ASIL C capability for automotive electric motor systems.
Product Details
Product Details
Top Features
- Measures angle with <0.36°el accuracy at speeds up to 250k eRPM
- Automatic TX and RX optimization at each power-up
- Harmonic compensation reduces error by up to 3x
- Synchronization compensation perfects commutation timing for efficient motor control
- Programmable zero angle enables arbitrary target alignment
- Programmable via SPI or Manchester Protocol
- Developed in accordance with ISO 26262:2018 ASIL C(D) (pending assessment)
Target Application
Part Number Specifications and Availability
Technical Documentation
Application Note
Configuring A17802 and A17803
Application Note
Programming the A17802 or A17803 with MATLAB and A17802-3 Programming Board New
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