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OPTIREG? Multi-CAN Power+ SBC

Multi-CAN Power+ System Basis Chips integrate four CAN FD transceivers while sourcing up to 750 mA with highly-efficient SMPS buck-boost technology

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Overview

The OPTIREG? Multi-CAN Power+ SBC family offers the highest level of integration at smallest footprint for automotive applications requiring multiple channels of CAN transceivers like gateways and high-end Body Control Modules ?(BCM).

Key Features

  • 5 V/3.3 V buck converter (750 mA)
  • 6.5 V/8 V/10 V/12 V boost controller
  • 5 V linear voltage reg. (100 mA)
  • 5 V/3.3 V/1.8 V/1.2 V Volt.Reg. w/ext. PNP
  • 4x CAN FD up to 5 Mbps
  • CAN PN FD tolerant (¡°-3¡± variants)
  • Battery volt. measurement interface
  • Diagnosis & supervision functions
  • Low-power & fail-safe operating mode
  • Full wake capability
  • SW compatibility w/in SBC family

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About

Four CAN FD transceivers with efficient SMPS buck-boost technology

A highly-efficient switched-mode power supply (SMPS) buck regulator provides an external 5 V or 3.3 V output voltage at up to 750 mA while an additional DC-DC boost converter supports applications or conditions at low supply input voltages. The device is controlled and monitored via a 16-bit Serial Peripheral Interface (SPI). Additional features include a time-out/window watchdog circuit with reset, fail output, and undervoltage reset. The device offers low-power modes in order to support applications that are connected permanently to the battery. A wake-up from the low-power mode is possible via a message on the buses, via the bi-level sensitive monitoring/wake-up input as well as via the timer. The OPTIREG? Multi-CAN Power+ SBC family is being offered in a very small-footprint, exposed-pad VQFN-48 (7 x 7 mm?) power package.

Learn more about OPTIREG? SBCs
Highest integration for auto applications with Multi-CAN transceivers
  • Space saving: Highest density multi-CAN SBC solution in the industry. 80 percent PCB board space savings by integrating eight chips in one single VQFN package with a 7 x 7 mm? footprint.
  • Energy saving: Switched Mode Power Supply at greater than 80 percent efficiency excels in system power savings. Minimal quiescent current and intelligent power-saving modes including stop and sleep mode complement the system solution.
  • High system reliability: Comprehensive diagnostics, supervision, and fail-safe features.
  • Reduced cost: Boost with integrated FET switch and shunt for a minimum number of external components. Savings in BOM cost, part placing and handling, PCB board size, purchasing, and development.
  • Multiple and flexible designs: Compatible hardware and software reduce design costs and effort, enabling usage in various applications.
Excellent software and hardware compatibility with other SBCs families

The OPTIREG? Multi-CAN Power+ SBC allows for scalability in terms of amount of CAN FD transceivers. It is also software compatible with other OPTIREG? SBC families, such as Lite SBC, Mid-Range+ SBC and DCDC SBC.?

What are the key benefits of a Multi-CAN Power+ SBC?
  • Highly-integrated solution for multi-channel CAN applications
  • Highly-efficient power supply
  • High-power for strong processors
  • Tolerant to low voltage line drops
  • Easy configuration and control
  • Advanced diagnostics functions
  • Fail-safe functions for safety
  • Power saving modes
  • Minimal PCB footprint

Find information relating to the planned long-term availability of semiconductor products?¡°Longevity¡± for Automotive Smart Power products.

Four CAN FD transceivers with efficient SMPS buck-boost technology

A highly-efficient switched-mode power supply (SMPS) buck regulator provides an external 5 V or 3.3 V output voltage at up to 750 mA while an additional DC-DC boost converter supports applications or conditions at low supply input voltages. The device is controlled and monitored via a 16-bit Serial Peripheral Interface (SPI). Additional features include a time-out/window watchdog circuit with reset, fail output, and undervoltage reset. The device offers low-power modes in order to support applications that are connected permanently to the battery. A wake-up from the low-power mode is possible via a message on the buses, via the bi-level sensitive monitoring/wake-up input as well as via the timer. The OPTIREG? Multi-CAN Power+ SBC family is being offered in a very small-footprint, exposed-pad VQFN-48 (7 x 7 mm?) power package.

Learn more about OPTIREG? SBCs

Highest integration for auto applications with Multi-CAN transceivers
  • Space saving: Highest density multi-CAN SBC solution in the industry. 80 percent PCB board space savings by integrating eight chips in one single VQFN package with a 7 x 7 mm? footprint.
  • Energy saving: Switched Mode Power Supply at greater than 80 percent efficiency excels in system power savings. Minimal quiescent current and intelligent power-saving modes including stop and sleep mode complement the system solution.
  • High system reliability: Comprehensive diagnostics, supervision, and fail-safe features.
  • Reduced cost: Boost with integrated FET switch and shunt for a minimum number of external components. Savings in BOM cost, part placing and handling, PCB board size, purchasing, and development.
  • Multiple and flexible designs: Compatible hardware and software reduce design costs and effort, enabling usage in various applications.

Excellent software and hardware compatibility with other SBCs families

The OPTIREG? Multi-CAN Power+ SBC allows for scalability in terms of amount of CAN FD transceivers. It is also software compatible with other OPTIREG? SBC families, such as Lite SBC, Mid-Range+ SBC and DCDC SBC.?

What are the key benefits of a Multi-CAN Power+ SBC?
  • Highly-integrated solution for multi-channel CAN applications
  • Highly-efficient power supply
  • High-power for strong processors
  • Tolerant to low voltage line drops
  • Easy configuration and control
  • Advanced diagnostics functions
  • Fail-safe functions for safety
  • Power saving modes
  • Minimal PCB footprint

Find information relating to the planned long-term availability of semiconductor products?¡°Longevity¡± for Automotive Smart Power products.

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