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TLE7259-3LE
  • TLE7259-3LE

TLE7259-3LE

Active and preferred

TLE7259-3: For in-vehicle networks (2.4-20kbps). Bus driver between protocol controller and LIN network. Compliant to LIN standards, wide supply range. Supports modes, controls external components. Sleep mode: <8μA quiescent current, wakes up on LIN bus traffic, local wake-up. Low leakage current on BUS pin. Infineon SPT for ESD robustness, high EMC. Low emission, battery voltage independent. AEC qualified for automotive.

Infineon Technologies TLE7259-3LE Product Info

16 April 2026 0

Parameters

Additional Features

INH, EN, WK

Bus Wake-Up Capability

Yes

Family

LIN Transceiver

Features

INH Output, Tiny Package, EN, WK

Planned to be available until at least

2037

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, Wake-up Pin

Apps

Automotive body electronics & power distribution, Full LED headlight system - multi-channel LED driver, Chassis domain control, Automotive electric pumps & fans 12 V

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
  • Bus short to VBAT and GND handling
  • Temp & Voltage Protection
  • Flash Mode for Accelerated MC Programmin
  • High ESD Robust: ±15 kV(IEC61000-4-2)
  • EMC Optimize: Low Emission,High Immunity

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