The Infineon TLE94613ESXUMA1 device is designed for various CAN automotive applications as main supply for the microcontroller and as interface for a CAN bus network including the CAN Partial Networking feature. To support these applications, the System Basis Chip (SBC) provides the main functions, such as a 5 V lowdropout voltage regulator (LDO) for e.g. a microcontroller supply, another 5 V low-dropout voltage regulator with off-board protection for e.g. sensor supply, a HS-CAN transceiver supporting CAN FD and CAN Partial Networking (incl. FD tolerant mode) for data transmission, a high-voltage GPIO with embedded protective functions and a 16-bit Serial Peripheral Interface (SPI) to control and monitor the device.

Fully compliant to “Hardware Requirements for LIN, CAN and FlexRay Interfaces in Automotive Applications” Revision 1.3, 2012-05-04
Charge pump-Output for N-channel MOSFET reverse-polarity protection with integrated spread spectrum modulation feature for optimum EMC performance
Universal High-Voltage Wake Input for voltage level monitoring and wake detection
General Purpose High-Voltage In- and Output (GPIO) configurable as Fail Output, Wake Input, Low-Side switch or High-Side switch
HIgh-Voltage Measurement Function as alternate pin assignment
Fail Outputs for Fail-Safe signalization
Configurable wake-up sources
Reset Output & Interrupt Output