TLE7259 Transceiver

For the Local Interconnect Network (LIN) with Integrated Wake-up and Protection Features

TLE7259 TransceiverThe TLE7259G is a transceiver for the Local Interconnect Network (LIN) with integrated wake-up and protection features. It is designed for in-vehicle networks using data transmission rates from 2.4 kBaud to 20 kBaud. The TLE7259G functions as a bus driver between the protocol controller and the physical bus inside the LIN network. Compliant to all LIN standards and with a wide operational supply range the TLE7259G can be used in all automotive applications.

Different operation modes and the INH output allow the TLE7259G to control external components, like voltage regulators. In Sleep-mode it draws less than 8µA of quiescent current while still being able to wake up off of LIN bus traffic and a local wake-up input. The very low leakage current on the BUS pin makes the TLE7259G especially suitable for "Mixed Power Supply" applications and supports the low quiescent current requirements of the LIN network.

Advantage Key Benefits to Customer
  • LIN Transceiver with Module Level ESD Performance; Approved at Major Car Manufacturers

Applications

  • Automotive Network Communications for subsystems; e.g. HVAC, Door Nodes, Smart Seats, Body Controllers, etc
  • Low quiescent current
  • Outstanding ESD behavior
    • In most cases no additional external ESD component is necessary, saving money, space & components
  • Excellent EM Emission and Susceptibility behavior

TLE7259 Transceiver

ImageManufacturer Part NumberDescriptionAvailable Quantity
TLE7259-2GU datasheet linkIC TXRX LIN 10.4KBD PG-DSO-8TLE7259-2GUIC TXRX LIN 10.4KBD PG-DSO-83591 - Immediate
TLE7259-2GU product page link
Published: 2008-10-08