A17502 Overview
The A17502 is a single IC solution designed for rotational position sensing of a ring-magnet target found in automotive and industrial electric-motor applications (often with specific application and safety requirements). Three Hall elements are incorporated to create two independent differential channels. These inputs are processed by digital circuits and robust algorithms designed to eliminate the detrimental...
A17502 Key Features
- Ideally suited for xEV asynchronous electric motor
A17502 Applications
- High-speed switching bandwidth up to 40 kHz
- Two independent output channels for either speed and
- ASIL B(D) pliant (ISO 26262) with optional fault
- Differential sensing for robustness to external magnetic