TLT9252VLCXUMA1 Infineon

TLT9252VLC High-Speed CAN FD Transceiver 1 Overview Features Fully compliant to ISO 11898-2 (2016) and SAE J2284-4/-5 Infineon automotive quality AEC-Q100 Grade 0 (Ta: -40C to +150C) qualification for high temperature mission profiles Guaranteed loop delay symmetry to support CAN FD data frames up to 5 MBit/s Bus Wake-up Pattern (WUP) function with optimized filter time (0.5s - 1.8s) for worldwide OEM usage Excellent ESD robustness +/-10kV (HBM) and +/-9kV (IEC 61000-4-2) Very low current consumption in Sleep Mode of max. 25A Extended supply range on V and V supply CC IO Dual Power Supply Solution via V and V for robust behavior during battery cranking BAT CC Fail safe features like TxD time-out, RxD Recessive Clamping and Overtemperature shut-down Very low electromagnetic emission (EME) for chokeless usage Wide common mode range for electromagnetic immunity (EMI) CAN short circuit proof to ground, battery and V CC Undervoltage detection on V , V and V BAT CC IO Autonomous bus biasing according to ISO 11898-2 (2016) Bus Wake-up (WUP) and Local Wake-Up (LWU) INH output to control external circuity Improved robust local failure diagnosis via NERR output pin Green Product (RoHS compliant) Potential Applications Car powertrain and transmission applications Infotainment applications Cluster Modules Radar applications HVAC Datasheet 1 Rev. 1.0 www.infineon.com/automotive-transceiver 2019-10-17TLT9252VLC High-Speed CAN FD Transceiver Overview Product validation Qualified for automotive applications with higher temperature requirements as well as with extended lifetime requirements. Product validation according to AEC-Q100. Description The TLT9252VLC is a transceiver designed for HS CAN networks up to 5 Mbit/s in automotive and industrial applications. As an interface between the physical bus layer and the CAN protocol controller, the TLT9252VLC drives the signals to the bus and protects the microcontroller against interferences generated within the network. Based on the high symmetry of the CANH and CANL signals, the TLT9252VLC provides very low electromagnetic emission allowing the operation without a common mode choke. The non-low power modes (Normal-operating Mode and Receive-only Mode) and low power modes (Sleep Mode and Stand-by Mode) are optimized for reduced current consumption based on the required functionality. Even in Sleep Mode with a quiescent current below 25 A over the full temperature range, the TLT9252VLC is able to detect a Wake-Up Pattern (WUP) on the HS CAN bus. The V voltage reference input is used to support 3.3 V and 5 V supplied IO microcontrollers. The TLT9252VLC is integrated in an RoHS compliant PG-TSON-14 package and fulfills the requirements of the ISO11898-2 (2016). Type Package Marking TLT9252VLC PG-TSON-14 T9252V Datasheet 2 Rev. 1.0 2019-10-17