MC33742 SBC CAN Transceiver

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MC33742

The NXP MC33742 is a monolithic integrated circuit combining many functions frequently used by automotive environmental control units (ECUs).

Fully protected fixed 5.0 V low-drop regulator with current limit, overtemperature pre-warning, and reset
Output drive with sense input is also provided to implement a second 5.0 V regulator using an external PNP bipolar junction transistor
Normal, standby, stop, and sleep modes, an internally switched high-side power supply output with four wake-up inputs, programmable window watchdog, interrupt, reset, SPI input control, and a high-speed CAN transceiver compatible with CAN 2.0 A and B protocols for module-to-module communication

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Data Sheet

Application Notes

Product Details

Block Diagram

MC33742 SBC with Enhanced High-Speed CAN Transceiver

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Features

Key Features

High-Speed 1.0 Mbps CAN Interface with Bus Diagnostic Capability (Detection of CANH and CANL Short to Ground, to VDD, and to VSUP)
Low-Drop Voltage 5.0 V, 200 mA VDD Regulator with Current-Limiting, Overtemperature Pre-Warning, and Output Monitoring with Reset
Additional 5.0 V Regulator with External Series Pass Transistor
Normal, Standby, Stop, and Sleep Modes with Low Sleep and Stop Mode Current
150 mA High-Side Switch Output for Control of External Circuitry
Four External Wake-Up Inputs
Software-Programmable Watchdog Window, Interrupt, and Reset

Product Programs

Product Longevity

Participating products are available for a minimum of 10 years. Designated participating products developed for the automotive, telecom and medical segments are available for a minimum of 15 years.

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Documentation

Quick reference to our documentation types.

7 documents

Compact List

AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note[AN5322]

PDFJan 25, 2017Rev 1.0
AN3670, Implementing a DSI Network Using the MC33781 and the MC33784[AN3670]

PDFOct 29, 2008Rev 1.0
AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note[AN2409]Featured

PDFOct 21, 2014Rev 3.0
AN1902: Assembly Guidelines for QFN and SON Packages Application Note[AN1902]Featured

PDFMar 30, 2021Rev 9.0

MC33742, System Basis Chip (SBC) with enhanced High Speed CAN Transceiver - Data Sheet[MC33742]Featured

PDFDec 8, 2014Rev 15.0

MC33742S, Sillicon Mask Eratta[MC33742ER]

PDFSep 13, 2006Rev 1

MC33742DWTAD, System Basis Chip (SBC) with Enhanced High-Speed CAN Transceiver Thermal Addendum[MC33742DWTAD]

PDFApr 20, 2007Rev 2.0

Design Resources

Design Files

Receive the full breakdown. See the product footprint and more in the eCad file.

Hardware

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1 hardware offering

Complementary Silicon or Component
Charge Control L

Stand-alone charge controller for electrical vehicles. It combines latest charging standards with a complete feature set to realize fast charging use cases efficiently.

By chargebyte GmbH Gold Partner

SBC with Enhanced High-Speed CAN Transceiver

Product Details

Block Diagram

MC33742 SBC with Enhanced High-Speed CAN Transceiver

Features

Key Features

Product Programs

Product Longevity

Applications

Automotive

Buy/Parametrics

Documentation

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Application Note (4)

AN5322: TPMS Wheel Location Introduction and Main Concepts Application Note[AN5322]

AN3670, Implementing a DSI Network Using the MC33781 and the MC33784[AN3670]

AN2409, Small Outline Integrated Circuit (SOIC) Package - Application Note[AN2409]Featured

AN1902: Assembly Guidelines for QFN and SON Packages Application Note[AN1902]Featured

Data Sheet (1)

MC33742, System Basis Chip (SBC) with enhanced High Speed CAN Transceiver - Data Sheet[MC33742]Featured

Errata (1)

MC33742S, Sillicon Mask Eratta[MC33742ER]

Package Information (1)

MC33742DWTAD, System Basis Chip (SBC) with Enhanced High-Speed CAN Transceiver Thermal Addendum[MC33742DWTAD]

MC33742, System Basis Chip (SBC) with enhanced High Speed CAN Transceiver - Data SheetFeatured

AN2409, Small Outline Integrated Circuit (SOIC) Package - Application NoteFeatured

AN1902: Assembly Guidelines for QFN and SON Packages Application NoteFeatured

Design Resources

Design Files

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