TLE72592GUXUMA1

TLE72592GUXUMA1 Datasheet

TLE7259-2GU

Part	Datasheet
TLE72592GUXUMA1	TLE72592GUXUMA1 (pdf)

Related Parts	Information
TLE7259-2GU	TLE7259-2GU

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TLE7259-2GU LIN Transceiver Data Sheet Automotive Power TLE7259-2GU Table of Contents Table of Contents Overview 3 Block Diagram 4 Pin Configuration 5 Pin Assignment 5 Pin Definitions and Functions 5 Functional Description 7 Operating Modes 8 Normal Operation Mode 9 Low Slope Mode 10 Flash Mode 10 Stand-By Mode 11 Sleep Mode 12 Wake-Up Events 12 Bus Wake-Up via LIN bus 12 Local Wake-Up 13 Mode Transition via EN pin 14 TxD Time Out function 15 Over Temperature protection 15 V and 5 V Logic Capability 15 BUS Short to GND Feature 15 LIN Specifications and 16 SAE J2602-2 16 General Product Characteristics 17 Absolute Maximum Ratings 17 Functional Range 18 Thermal Characteristics 18 Electrical Characteristics 19 Functional Device Characteristics 19 Diagrams 23 Application Information 25 ESD Robustness according to IEC61000-4-2 25 Pin Compatibility to other LIN Transceivers 25 Master Termination 26 External Capacitors 26 Application Example 27 Package Outlines 29 Data Sheet LIN Transceiver TLE7259-2GU Overview • Single-wire transceiver, pin compatible to the TLE7259-2GE • Transmission rate up to kBaud • Compliant to LIN specification and SAE J2602 • Very high ESD robustness, +/- 8 kV according to IEC61000-4-2 • Very low Electro Magnetic Emission EME • Very high Electro Magnetic Immunity EMI • Very low current consumption in sleep mode • 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 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 PG-DSO-8 The TLE7259-2GU is a follow-up product of the TLE7259-2GE. It provides the same functions and it is pin compatible to the TLE7259-2GE. The TLE7259-2GU is designed for in-vehicle networks using data transmission rates from kBaud to kBaud according to the SAE J2602 standard. The TLE7259-2GU 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 TLE7259-2GU can be used in all automotive applications. Different operation modes and the INH output allow the TLE7259-2GU to control external components, like voltage regulators. In Sleep-mode the TLE7259-2GU 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 TLE7259-2GU especially suitable for partially supplied networks and supports the low quiescent current requirements of the LIN network. Based on the Infineon Smart Power Technology the TLE7259-2GU provides excellent ESD Robustness together with a very high electromagnetic immunity EMI . The TLE7259-2GU reaches a very low level of electromagnetic emission EME within a broad frequency range and independent form the battery voltage. The Infineon Smart Power Technology allows bipolar and CMOS control circuitry in accordance with DMOS power devices existing on the same monolithic circuit. The TLE7259-2GU and the Infineon technology are AEC qualified and tailored to withstand the harsh condition of the Automotive Environment. Type TLE7259-2GU Data Sheet Package PG-DSO-8 Marking 7259-2GU Block Diagram TLE7259-2GU Block Diagram 8 INH RBUS 6 Bus 5V Supply Output Stage Driver Temp.Protection Current Limit Mode Control TxD Input Timeout

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TLE7259-2GU

LIN Transceiver

Data Sheet

Automotive Power

TLE7259-2GU

Table of Contents

Table of Contents

Overview 3

Block Diagram 4

Pin Configuration 5 Pin Assignment 5 Pin Definitions and Functions 5

Functional Description 7 Operating Modes 8 Normal Operation Mode 9

Low Slope Mode 10 Flash Mode 10 Stand-By Mode 11 Sleep Mode 12 Wake-Up Events 12 Bus Wake-Up via LIN bus 12 Local Wake-Up 13 Mode Transition via EN pin 14 TxD Time Out function 15 Over Temperature protection 15 V and 5 V Logic Capability 15 BUS Short to GND Feature 15 LIN Specifications and 16 SAE J2602-2 16

General Product Characteristics 17 Absolute Maximum Ratings 17 Functional Range 18 Thermal Characteristics 18

Electrical Characteristics 19 Functional Device Characteristics 19 Diagrams 23

Application Information 25 ESD Robustness according to IEC61000-4-2 25 Pin Compatibility to other LIN Transceivers 25 Master Termination 26 External Capacitors 26 Application Example 27

Package Outlines 29

Data Sheet

LIN Transceiver

TLE7259-2GU

Overview
• Single-wire transceiver, pin compatible to the TLE7259-2GE
• Transmission rate up to kBaud
• Compliant to LIN specification and SAE J2602
• Very high ESD robustness, +/- 8 kV according to IEC61000-4-2
• Very low Electro Magnetic Emission EME
• Very high Electro Magnetic Immunity EMI
• Very low current consumption in sleep mode
• 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 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

PG-DSO-8

The TLE7259-2GU is a follow-up product of the TLE7259-2GE. It provides the same functions and it is pin compatible to the TLE7259-2GE. The TLE7259-2GU is designed for in-vehicle networks using data transmission rates from kBaud to kBaud according to the SAE J2602 standard. The TLE7259-2GU 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 TLE7259-2GU can be used in all automotive applications.

Different operation modes and the INH output allow the TLE7259-2GU to control external components, like voltage regulators. In Sleep-mode the TLE7259-2GU 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 TLE7259-2GU especially suitable for partially supplied networks and supports the low quiescent current requirements of the LIN network. Based on the Infineon Smart Power Technology the TLE7259-2GU provides excellent ESD Robustness together with a very high electromagnetic immunity EMI . The TLE7259-2GU reaches a very low level of electromagnetic emission EME within a broad frequency range and independent form the battery voltage. The Infineon Smart Power Technology allows bipolar and CMOS control circuitry in accordance with DMOS power devices existing on the same monolithic circuit. The TLE7259-2GU and the Infineon technology are AEC qualified and tailored to withstand the harsh condition of the Automotive Environment.

Type TLE7259-2GU

Data Sheet

Package PG-DSO-8

Marking 7259-2GU

Block Diagram

TLE7259-2GU

Block Diagram
8 INH

RBUS 6 Bus
5V Supply

Output Stage

Driver

Temp.Protection

Current Limit

Mode Control

TxD Input

Timeout

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Datasheet ID: TLE72592GUXUMA1 638816