Infineon Technologies Mid-Range+ System Basis Chip (SBC) Family
Infineon Technologies Mid-Range+ SBC Family offers a high level of integration, performance and scalability. The family features up to three low-drop voltage regulators with a 5V or 3.3V output voltage, one CAN (including partial networking and flexible data-rate) and up to two LIN transceivers that comply with automotive standards and OEM requirements. The devices include diagnostic and supervision features to support ECU functional safety concepts. These include under-voltage monitoring, window watchdog with reset, fail-safe operating mode, fail-safe outputs.
Also available are four high-side switches to drive external loads, wake-inputs, and general purpose input-outputs (GPIOs) to monitor inputs or activate loads. Mid-Range SBCs support applications that are connected permanently to the battery using low-power modes. All devices feature an exposed pad PG-VQFN-48 (7x7mm) power package (supporting Automatic Optical Inspection). The entire family is pin-to–pin and software compatible and designed to withstand automotive applications.
Features
- Power, communication, safety, and support features are integrated into a System-on-Chip solution
- PCB space saving enabled by a leadless VQFN package with a 7x7mm footprint
- Reduces electronic control unit (ECU) PCB size and weight
- Offers intelligent power-saving modes, including stop and sleep mode, and supports energy management
- Very low quiescent current mode
- Extensive diagnostics and protections are embedded within the System-on-Chip
- Integrated fail-safe functions: 3 fail-safe outputs, watchdog, fail-safe operating mode
- Voltage, current, and temperature protection and monitoring
- Minimum number of external components reduce
- BOM cost
- Part placing and development
- Purchasing
- Handling
- PCB sizing
- Compatible software reduces design costs
- The entire family is pin-to–pin and software compatible, also with other Infineon SBC families
- Platform approach reduces development time
- Simplifies EMC design and improves the EMC performance with slope control
The Mid-Range + SBC
• Integrated low-drop voltage regulator (5V or 3.3V up to 250mA)
• Integrated low-drop voltage regulator (5V up to 100mA), protected for off-board usage
• Voltage regulator (5V, 3.3V or 1.8V) with external PNP transistor, protected for off-board usage or for load-sharing
• CAN transceiver supporting FD communication up to 5 Mbit/s according ISO 11898-2:2016
• CAN Partial Networking FD tolerant mode
• Two LIN transceivers LIN2.2/J2602
• Four high-side outputs 7Ω typ., two HV GPIOs and three HV wake inputs
• Watchdog, cyclic sensing, interrupt and reset output
• Integrated fail-safe functions: 3 fail-safe outputs, Watchdog, fail-safe operating modes
• Voltage, current and temperature protection and monitoring
Applications
- Body control modules
- Gateway
- Climate control
- Seat control
- Light control modules
- Engine management systems
- Central Body Computer
- High Feature Body Control Module
- Decentralized Front Light Module
- Roof Control Module with Interior & Ambient Light Control
Videos
Related Products
Infineon Technologies Mid-Range Boards
Evaluate the Mid-Range SBC product family, and accelerate the design-in phase.
Infineon Technologies TLE92613 System Basis Chips
Body system ICs with integrated voltage regulators, and power management functions.