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TLE7257LE
  • TLE7257LE

TLE7257LE

Active and preferred

TLE7257: For in-vehicle networks (up to 20kbps). Bus driver between protocol controller and LIN network. Compliant to LIN standards, wide supply range. Supports modes, controls external components. Sleep mode: <10μA quiescent current, wakes up on LIN bus traffic. Low leakage current on BUS pin. Infineon BiCMOS for ESD robustness, high EMC. Low EME, battery voltage independent. AEC qualified for automotive.

Infineon Technologies TLE7257LE Product Info

16 April 2026 0

Parameters

Additional Features

INH, EN

Bus Wake-Up Capability

Yes

Family

EiceDRIVER™ isolated gate driver ICs for EV

Features

Tiny Package, INH Output, EN

Planned to be available until at least

2038

Qualification

Automotive

Quiescent Current

< 10 µA sleep mode

Standards

LIN 1.2, 1.3, 2.x, 2.2A, SAEJ2602

Supply Voltage

3.3 V, 5 V

Transmission Rate max

20 kBit/s

Type

LIN

Wake-up Inputs

Bus Wake-up

Apps

Automotive body control module (BCM), Automotive telematics control unit (TCU), Light electric vehicle solutions

Features

  • Single-wire LIN transceiver, 20 kbps
  • Compliant to ISO 17987-4, SAE J2602
  • Current consumption in Sleep mode
  • Very low leakage current on the BUS pin
  • Digital I/O levels compatible with 3.3 V
  • TxD protected with dominant time-out
  • Temp protection & undervoltage detection
  • ESD: ±10 kV (IEC61000-4-2)
  • High electromagnetic compatibility
  • PG-DSO-8 and PG-TSON-8 Packages
  • PG-TSON-8 package AOI support

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