TLE6286G

TLE6286G Datasheet

TLE 6286

Part	Datasheet
TLE6286G	TLE6286G (pdf)

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TLE 6286 LIN-Transceiver with Voltage Regulator Automotive Power Never stop thinking. Edition 2005-04-13 Published by Infineon Technologies AG, St.-Martin-Strasse 53, 81669 München, Germany Infineon Technologies AG All Rights Reserved. Attention please! The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. LIN-Transceiver with Voltage Regulator TLE 6286 • Single-wire transceiver, suitable for LIN protocol • Transmission rate up to 20 kBaud • Compatible to LIN specification • Compatible to ISO 9141 functions • Low current consumption in sleep mode • Control output for voltage regulator • LIN bus, short circuit proof to ground and battery • Integrated 5V Low drop voltage regulator • Output voltage tolerance ±2% • 200 mA output current capability • Watchdog • Wide temperature range • Overtemperature protection • Suitable for use in automotive electronics P-DSO-16-9, -11 The TLE 6286 is a single-wire transceiver with a 5V voltage regulator. It is a chip-by-chip integrated circuit in a P-DSO-16-11 package. It works as an interface between the protocol controller and the physical bus. The TLE 6286 is especially suitable to drive the bus line in LIN systems in automotive and industrial applications. Further it can be used in standard ISO9141 systems. To reduce the current consumption the TLE 6286 offers a sleep operation mode. In this setup a voltage regulator can be controlled by the LIN Transceiver to minimize the current consumption of the whole application. The on-chip voltage regulator is designed for this application but it is also possible to use an external voltage regulator. A wake-up caused by a message on the bus enables the voltage regulator and sets the RxD output low until the device is switched to normal operation mode. The TLE 6286 is designed to withstand the severe conditions of automotive applications. Type TLE 6286 G Preliminary Data Sheet Ordering Code on request Package P-DSO-16-11 TLE 6286 GND RD WD V CCO IN H O RxD E N LIN TLE 6286 P -D S O -16-11 Leadfram e C hip : V o ltag e IN H I R eg u la to r V BAT C hip T ran sce iver V CCI A E P 0 346 6.V S D Figure 1 Pin Configuration top view Preliminary Data Sheet TLE 6286 Table 1 Pin No. 1, 8, 9, 16 2 3 10 11 12 Pin Definitions and Functions Symbol Function Ground place to cooling tabs to improve thermal behavior RD WD VCCO INHO RxD ENLIN VCCI TxD BUS VBAT INHI Reset delay connected to ground with external delay capacitor Watchdog rising-edge triggered, for monitoring a microcontroller 5-V Output connected to GND with 22 µF capacitor, ESR < 3 at 10kHz Inhibit LIN Output to control a voltage regulator Receive Data Output internal pull-up, LOW in dominate state Enable LIN Input integrated 30 pull-down, transceiver in normal operation mode when HIGH 5-V Supply Input VCC input to supply the LIN transceiver Transmit Data Input internal pull-up, LOW in dominant state LIN BUS Output/Input internal 30 pull-up to VS, LOW in dominant state

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TLE 6286

LIN-Transceiver with Voltage Regulator

Automotive Power

Never stop thinking.

Edition 2005-04-13

Published by Infineon Technologies AG, St.-Martin-Strasse 53, 81669 München, Germany

Infineon Technologies AG

All Rights Reserved.

Attention please!

The information herein is given to describe certain components and shall not be considered as a guarantee of characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein.

Information

For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office

Warnings

Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.

LIN-Transceiver with Voltage Regulator

TLE 6286
• Single-wire transceiver, suitable for LIN protocol
• Transmission rate up to 20 kBaud
• Compatible to LIN specification
• Compatible to ISO 9141 functions
• Low current consumption in sleep mode
• Control output for voltage regulator
• LIN bus, short circuit proof to ground and battery
• Integrated 5V Low drop voltage regulator
• Output voltage tolerance ±2%
• 200 mA output current capability
• Watchdog
• Wide temperature range
• Overtemperature protection
• Suitable for use in automotive electronics

P-DSO-16-9, -11

The TLE 6286 is a single-wire transceiver with a 5V voltage regulator. It is a chip-by-chip integrated circuit in a P-DSO-16-11 package. It works as an interface between the protocol controller and the physical bus. The TLE 6286 is especially suitable to drive the bus line in LIN systems in automotive and industrial applications. Further it can be used in standard ISO9141 systems.

To reduce the current consumption the TLE 6286 offers a sleep operation mode. In this setup a voltage regulator can be controlled by the LIN Transceiver to minimize the current consumption of the whole application. The on-chip voltage regulator is designed for this application but it is also possible to use an external voltage regulator. A wake-up caused by a message on the bus enables the voltage regulator and sets the RxD output low until the device is switched to normal operation mode.

The TLE 6286 is designed to withstand the severe conditions of automotive applications.

Type TLE 6286 G

Preliminary Data Sheet
Ordering Code on request

Package P-DSO-16-11

TLE 6286

GND RD WD

V CCO IN H O

RxD E N LIN

TLE 6286 P -D S O -16-11

Leadfram e

C hip :

V o ltag e

IN H I

R eg u la to r

V BAT

C hip T ran sce iver

V CCI

A E P 0 346 6.V S D

Figure 1 Pin Configuration top view

Preliminary Data Sheet

TLE 6286

Table 1 Pin No. 1, 8, 9, 16 2 3
10 11 12

Pin Definitions and Functions

Symbol Function

Ground place to cooling tabs to improve thermal behavior

RD WD

VCCO

INHO RxD ENLIN

VCCI

TxD BUS

VBAT

INHI

Reset delay connected to ground with external delay capacitor

Watchdog rising-edge triggered, for monitoring a microcontroller
5-V Output connected to GND with 22 µF capacitor, ESR < 3 at 10kHz

Inhibit LIN Output to control a voltage regulator

Receive Data Output internal pull-up, LOW in dominate state

Enable LIN Input integrated 30 pull-down, transceiver in normal operation mode when HIGH
5-V Supply Input VCC input to supply the LIN transceiver

Transmit Data Input internal pull-up, LOW in dominant state

LIN BUS Output/Input internal 30 pull-up to VS, LOW in
dominant state

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived TLE6286G Datasheet file may be downloaded here without warranties.

Datasheet ID: TLE6286G 638789