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TLE4966-2K
  • TLE4966-2K

TLE4966-2K

TLE4966-2K is a dual Hall-effect sensor IC designed for high-precision applications, achieving precise magnetic switching points and temperature stability through active compensation and chopper techniques. It provides two independent speed outputs at Q1 and Q2, with status corresponding to the magnetic field value. The spatial distance of the two Hall elements creates a phase difference when used with a rotating magnetized pole wheel.

Infineon Technologies TLE4966-2K Product Info

16 April 2026 1

Parameters

Bhyst

15 mT

Bop

7.5 mT

Brp

-7.5 mT

Interfaces

open collector

Language

Magnetics

Product Category

Sensors

Product Description

High precision automotive qualified dual Hall latch

Supply Voltage range

2.7 V to 24 V

Temperature range

-40 °C to 150 °C

Type

Double Hall

Features

  • 2.7V to 24V supply voltage operation
  • Operation from unregulated power supply
  • High sensitivity and high stability of the magnetic switching points
  • High resistance to mechanical stress by Active Error Compensation
  • Reverse battery protection (-18V)
  • Superior temperature stability
  • Peak temperatures up to 195°C
  • Low jitter (typ. 1μs)
  • Digital output signals
  • Excellent matching of the 2 Hall probes
  • Hall plate distance 1.45mm
  • Two independent speed outputs
  • SMD package PG-TSOP6-6-5

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