This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TLE7259-2GE +BOM

LIN Transceivers IC LIN TRANS 1TX 1RX 0.02MBD

Manufacturer:

Infineon Technologies Corporation
Mfr.Part #:

TLE7259-2GE
Datasheet:

TLE7259-2GE Datasheet (PDF)
Additional Features:

INH, EN, WK
Bus Wake-Up Capability:

Yes
Features:

WK
Wake-up Inputs:

Wake-up Pin
EDA/CAD Models:

Request Free CAD Models for TLE7259-2GE

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TLE7259-2GE General Description

It is designed for in-vehicle networks using data transmission rates from 2.4 kBaud to 20 kBaud. The TLE7259-2GE 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 TLE7259-2GE can be used in all automotive applications. Different operation modes and the INH output allow the TLE7259-2GE to control external components, like voltage regulators. In Sleep-mode the TLE7259-2GE draws less than 8 μA 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 TLE7259-2GE especially suitable for partially supplied networks and supports the low quiescent current requirements of the LIN network. Based on the Infineon Smart Power Technology SPT®, the TLE7259-2GE provides excellent ESD Robustness together with a very high electromagnetic immunity (EMI). The TLE7259-2GE reaches a very low level of electromagnetic emission (EME) within a broad frequency range and independent from the battery voltage. The Infineon Smart Power Technology SPT® allows bipolar and CMOS control circuitry in accordance with DMOS power devices existing on the same monolithic circuit. The TLE7259-2GE and the Infineon SPT® technology are AEC qualified and tailored to withstand the harsh condition of the Automotive Environment.

Key Features

Single-wire transceiver, pin compatible to the TLE7259-2GU
Transmission rate up to 20 kBaud
Compliant to LIN specification 1.3, 2.0 and 2.1
Very high ESD robustness, +/- 11 kV according to IEC61000-4-2
Optimized for low electromagnetic emission (EME)
Optimized for high immunity against electromagnetic interference (EMI)
Very low current consumption in sleep mode with Wake-Up functions
Wake-Up source detection
Very low leakage current on the BUS output
Digital I/O levels compatible for 3.3 V and 5 V microcontrollers
Suitable for 12 V and 24 V board net
Bus short to VBAT protection and Bus short to GND handling
Over temperature protection and Under voltage detection
Flash mode
Green Product (RoHS compliant)
AEC Qualified

Application

Body and Convenience
Safety Applications
Powertrain
Small Electric Vehicles

Specifications

Additional Features	INH, EN, WK	Bus Wake-Up Capability	Yes
Features	WK	Wake-up Inputs	Wake-up Pin
Qualification	Automotive	Standards	LIN 1.2, 1.3, 2.x, 2.2A, SAEJ2602
Supply Voltage	5 V	Transmission Rate max	20.0 kBit/s
Type	LIN	Quiescent Current	< 10 µA sleep mode