Two-Wire Hall-Effect Speed Sensor IC for Automotive Applications

A19200

Allegro 2-Pin SIP UB Package

The A19200 offers a versatile and user-friendly solution for wheel speed sensing, with a two-wire interface, integrated capacitor for enhanced EMC performance, and optimized Hall element spacing for high-resolution measurements.

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Top Features

Typical Applications

Packaging

  • Integrated diagnostics and certified safety design process
  • Integrated capacitor reduces need for external EMI protection components
  • True zero-speed operation
  • Single chip sensing IC for high reliability
  • Fully synchronous digital logic with Scan and IDDQ testing
  • Application-proven algorithms for robust operation in wheel speed environments

The A19200 is available in a lead (Pb) free 2-pin SIP (Suffix UB) package with a 100% matte tin plated leadframe.  

UB Package Documentation

Part Number Specifications and Availability

Documentation and Resources

Documentation

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Application Note
Fundamental Properties of Speed Sensors

TE Connectivity Wheel Speed Sensor Module


TE Connectivity Wheel Speed Sensor

Designed for brake control systems, this wheel speed sensor, containing Allegro's A19200 sensor, utilizes contactless Hall effect or magnetoresistive (MR) measurement technology. ASIL B(D) certified. Our wheel speed sensors are customizable to meet your specific vehicle design needs.


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