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TLE8457D Datasheet Lin Transceiver

Manufacturer: Infineon

Overview: TLE8457C / TLE8457D LIN Transceiver with integrated voltage regulator 1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The TLE8457C / TLE8457D is a monolithic integrated LIN transceiver and low drop-out voltage regulator.

The device is designed to supply a microcontroller and peripherals with up to 70 mA, provide protection through VCC undervoltage reset, while also offering bi-directional bus munication pliant to LIN specification 2.2 A and SAE J2602.

With the ultra low quiescent current consumption of typical 20 µA in standby mode the TLE8457C / TLE8457D is especially suited for applications that ar

Key Features

  • Single-wire LIN transceiver for transmission rates up to 20 kBit/s.
  • Compliant to ISO 17987-4, LIN specification 2.2 A and SAE J2602.
  • 5 V or 3.3 V low drop-out linear voltage regulator with 70 mA current capability.
  • Stable with ceramic output capacitor of 1 µF.
  • Ultra low current consumption in sleep mode of max. 16 µA.
  • Ultra low current consumption in standby mode of typical 20 µA.
  • Very low leakage current on the BUS pin.
  • VC.

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