TLE4946-2K Sensor IC Automotive High Precision Hall-Effect Latch SOT-23-3 Package

Sensor IC
March 08, 2025
Category Connection: Sensor IC
Brief: Discover the TLE4946-2K Sensor IC, a high-precision Hall-effect latch designed for automotive applications. With superior temperature stability and accurate switching thresholds, this SOT-23-3 package sensor is ideal for demanding environments up to 150°C. Perfect for automotive LED lighting, diesel injection, and more.
Related Product Features:
  • Operates with a supply voltage range of 2.7 V to 24 V, suitable for unregulated power supplies.
  • Features high sensitivity and stability in magnetic switching points for precise performance.
  • Designed to withstand mechanical stress with active error compensation.
  • Includes reverse battery protection up to -18V for enhanced durability.
  • Offers superior temperature stability, handling peak temperatures up to 195°C.
  • Low jitter performance, typically 1 μs, ensures reliable operation.
  • High ESD performance with ±4kV HBM protection for robust use.
  • Digital output signal in a compact SMD package SC59 for easy integration.
Faqs:
  • What is the operating temperature range of the TLE4946-2K Sensor IC?
    The TLE4946-2K operates from -40°C to +140°C, with peak temperatures up to 195°C without damage.
  • Can the TLE4946-2K be used in automotive applications?
    Yes, it is designed for automotive applications such as LED lighting systems, diesel direct injection, and door control modules.
  • Does the TLE4946-2K support reverse battery protection?
    Yes, it includes reverse battery protection up to -18V, ensuring durability in various conditions.