TLE4802SC16-S0000 Enabling high accuracy, stray field robust inductive sensing

Overview

The inductive sensing products TLE480x support excellent stray field robustness providing intrinsically an significantly higher accuracy compared to magnetic sensor technologies. The design is done according ISO 26262 Safety Element out of Context and enables system design safety levels up to ASIL D. The TLE4802 includes an embedded security feature which enables for ISO 21434 compliance on system-level

Summary of Features

  • Stray field robust acc. ISO 11452-8:2015
  • Based on inductive measurement principle
  • High flexibility device
  • Single device for Two differential angles
  • Single device for torque and angle sensing
  • Includes calibration & configuration registers
  • Meets ASIL D acc. ISO 26262:2018 (SEooC)
  • Supports cyber security (ISO 21434:2021 ready)
  • Communication interfaces:
  • SPC (Short PWM Code) protocol
  • SENT (based on SAE J2716-2016)
  • Overvoltage and rev. polarity protection
  • PG-TSSOP-16 SMD package
  • Grade 0: -40°C to 150°C
  • RoHS compliant and halogen-free package

Benefits

  • Saves cost of shielding
  • Supports high precision sensing
  • Saves costs and efforts for functional safe designs
  • Prevents man-in-the-middle attacks with cyber security
Support