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System Basis Chips (SBC)
SBC (System Basis Chips) offer a cost effective, high performance, reliable approach to multiple LIN & CAN configurations.
These products support linear voltage regulation, controlled through an SPI interface. They possess various power-saving modes—such as standby, sleep, stop, and other features such as wakeup, and watchdog timer.
Products
NCV7425: System Basis Chip with LIN and 150 mA LDO Regulator
The NCV7425 is a fully featured local interconnect network (LIN) transceiver designed to interface between a LIN protocol controller and the physical bus.
NCV7428: System Basis Chip with LIN and LDO Regulator
NCV7428 is a System Basis Chip (SBC) integrating functions typically found in automotive Electronic Control Units (ECUs). NCV7428 provides and monitors the low−voltage power supply for the application microcontroller and other loads and includes a LIN transceiver.
NCV7429: System Basis Chip with LIN, LS and HS Switches
The NCV7429 is a monolithic LIN System-Basis-Chip with enhanced feature set useful in Automotive Body Control systems. Besides the LIN bus interface the IC features a 5 V voltage regulator, high-side and low-side switches to control LEDs and relays, and supervision functionality like a window watchdog.
NCV7462: System Basis Chip with CAN, LIN, HS & LS Drivers
The NCV7462 is a monolotic LIN/CAN System-Basis-Chip with enhanced feature set usefull in Automotive Body Control systems. Besides the bus interfaces the IC features two 5V voltage regulators, high-side and low-side switches to control LED's and relays, and supervision functionality like a window watchdog.
NCV7471: System Basis Chip with Dual LIN, HS CAN and 500 mA Boost-Buck DC-DC
NCV7471(A) is a System Basis Chip (SBC) integrating functions typically found in automotive Electronic Control Units (ECUs) in the body domain.
Technical Documents
Basics of In-Vehicle Networking (IVN) - ON Semiconductor Products
This presentation deals with basics of LIN, CAN (FD), FlexRay and automotive Ethernet technologies.
NCV7425 - Mode Transition Timing
In order to correctly control the mode transitions of NCV7425 signals EN, STB and TxD shall respect mutual timing dependencies as explained in this document.
Evaluation Boards
NCV74250V1GEVB: 3.3 V / 150 mA LDO Evaluation Board
The NCV74250V1GEVB is a Reference Design for LIN transceiver with integrated low drop voltage regulator. The reference design can be interfaced via IO pins to an external microcontroller or simple switch board.
NCV74255V1GEVB: 5 V / 150 mA LDO Evaluation Board
The NCV74255V1GEVB is a Reference Design for LIN transceiver with integrated low drop voltage regulator. The reference design can be interfaced via IO pins to an external microcontroller or simple switch board.