The TLE7259-3GE 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 TLE7259-3GE 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 TLE7259-3GE can be used in all automotive applications. Different operation modes and the INH output allow the TLE7259-3GE to control external components, like voltage regulators. In Sleep-mode the TLE7259-3GE draws typically 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 TLE7259-3GE 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 TLE7259-3GE provides excellent ESD Robustness together with a very high electromagnetic immunity (EMI). The TLE7259-3GE 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 TLE7259-3GE and the Infineon SPT® technology are AEC qualified and tailored to withstand the harsh condition of the Automotive Environment.
Summary of Features
Single-wire transceiver, pin compatible to the predecessor TLE7259-2GE
Transmission rate up to 20 kBaud
Compliant to LIN specification 1.3, 2.0, 2.1 and 2.2
Very high ESD robustness, +/- 15 kV according to IEC61000-4-2
Optimized for low electromagnetic emission (EME)
Optimized for high immunity against electromagnetic interference (EMI)
Very low current consumption of typically <8µA in sleep mode
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
Potential Applications
Body Controllers and Gateway Modules
Switch Panels
Wiper and Window Lift Modules
Door and Seat Control Modules
Engine Management Units
Applications
Automotive primary power distribution unit
Automotive secondary power distribution unit
Electronic stability control
Designers who used this product also designed with
TLF35584QVVS2 | OPTIREG™ PMIC
TLF11251LD | OPTIREG™ PMIC
BTS7040-2EPA | PROFET™ +2 12V | automotive smart high-side switch
BTS50060-1TEA | Classic PROFET™ 12V | automotive smart high-side switch
TLF35584QVVS1 | OPTIREG™ PMIC
TLS850F2TA V50 | OPTIREG™ linear voltage regulators (LDO)
BTS3410G | Classic HITFET™ 12V | automotive smart low-side switches
BTS3035EJ | HITFET™ + 12V | automotive low-side switch
BTS7080-2EPA | PROFET™ +2 12V | automotive smart high-side switch
BTS71220-4ESA | SPOC™ +2 | multichannel serial interface high-side power controller
BTS3125EJ | HITFET™ + 12V | automotive low-side switch
BTS7008-1EPP | PROFET™ +2 12V | automotive smart high-side switch
BTS7030-2EPA | PROFET™ +2 12V | automotive smart high-side switch
BTS71040-4ESA | SPOC™ +2 | multichannel serial interface high-side power controller
TLE9252VSK | Automotive CAN transceivers
BTS7020-2EPA | PROFET™ +2 12V | automotive smart high-side switch
SN7002N | Small signal/small power MOSFET
BTS7040-1EPA | PROFET™ +2 12V | automotive smart high-side switch
BSL215C | Dual MOSFET
TLF35584QVVS2 | OPTIREG™ PMIC
TLF11251LD | OPTIREG™ PMIC
BTS7040-2EPA | PROFET™ +2 12V | automotive smart high-side switch
BTS50060-1TEA | Classic PROFET™ 12V | automotive smart high-side switch
TLF35584QVVS1 | OPTIREG™ PMIC
TLS850F2TA V50 | OPTIREG™ linear voltage regulators (LDO)
BTS3410G | Classic HITFET™ 12V | automotive smart low-side switches
BTS3035EJ | HITFET™ + 12V | automotive low-side switch
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The TLE7259-3GE 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 TLE7259-3GE 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 TLE7259-3GE can be used in all automotive applications. Different operation modes and the INH output allow the TLE7259-3GE to control external components, like voltage regulators. In Sleep-mode the TLE7259-3GE draws typically 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 TLE7259-3GE 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 TLE7259-3GE provides excellent ESD Robustness together with a very high electromagnetic immunity (EMI). The TLE7259-3GE 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 TLE7259-3GE and the Infineon SPT® technology are AEC qualified and tailored to withstand the harsh condition of the Automotive Environment.
Summary of Features
- Single-wire transceiver, pin compatible to the predecessor TLE7259-2GE
- Transmission rate up to 20 kBaud
- Compliant to LIN specification 1.3, 2.0, 2.1 and 2.2
- Very high ESD robustness, +/- 15 kV according to IEC61000-4-2
- Optimized for low electromagnetic emission (EME)
- Optimized for high immunity against electromagnetic interference (EMI)
- Very low current consumption of typically <8µA in sleep mode
- 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
Potential Applications
- Body Controllers and Gateway Modules
- Switch Panels
- Wiper and Window Lift Modules
- Door and Seat Control Modules
- Engine Management Units
Applications
- Automotive primary power distribution unit
- Automotive secondary power distribution unit
- Electronic stability control
Designers who used this product also designed with
- TLF35584QVVS2 |
OPTIREG™ PMIC
- TLF11251LD |
OPTIREG™ PMIC
- BTS7040-2EPA |
PROFET™ +2 12V | automotive smart high-side switch
- BTS50060-1TEA |
Classic PROFET™ 12V | automotive smart high-side switch
- TLF35584QVVS1 |
OPTIREG™ PMIC
- TLS850F2TA V50 |
OPTIREG™ linear voltage regulators (LDO)
- BTS3410G |
Classic HITFET™ 12V | automotive smart low-side switches
- BTS3035EJ |
HITFET™ + 12V | automotive low-side switch
- BTS7080-2EPA |
PROFET™ +2 12V | automotive smart high-side switch
- BTS71220-4ESA |
SPOC™ +2 | multichannel serial interface high-side power controller
- BTS3125EJ |
HITFET™ + 12V | automotive low-side switch
- BTS7008-1EPP |
PROFET™ +2 12V | automotive smart high-side switch
- BTS7030-2EPA |
PROFET™ +2 12V | automotive smart high-side switch
- BTS71040-4ESA |
SPOC™ +2 | multichannel serial interface high-side power controller
- TLE9252VSK |
Automotive CAN transceivers
- BTS7020-2EPA |
PROFET™ +2 12V | automotive smart high-side switch
- SN7002N |
Small signal/small power MOSFET
- BTS7040-1EPA |
PROFET™ +2 12V | automotive smart high-side switch
- BSL215C |
Dual MOSFET
- TLF35584QVVS2 |
OPTIREG™ PMIC
- TLF11251LD |
OPTIREG™ PMIC
- BTS7040-2EPA |
PROFET™ +2 12V | automotive smart high-side switch
- BTS50060-1TEA |
Classic PROFET™ 12V | automotive smart high-side switch
- TLF35584QVVS1 |
OPTIREG™ PMIC
- TLS850F2TA V50 |
OPTIREG™ linear voltage regulators (LDO)
- BTS3410G |
Classic HITFET™ 12V | automotive smart low-side switches
- BTS3035EJ |
HITFET™ + 12V | automotive low-side switch
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