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ISO1042-Q1: Schematic review for ISO1042BQDWRQ1

sonali zodage
Intellectual 300 points
Part Number: ISO1042-Q1
Other Parts Discussed in Thread: ISO1042, , ESD2CAN24-Q1

Hello,

We are using an ISO1042BQDWRQ1 isolated CAN transceiver for our industrial application. We have designed a schematic for this isolator. Can you please review the schematic in detail and let us know your feedback regarding the same?

I am attaching the schematic for your review. Let us know if you need more information.

Thanks,

SonaliCAN_ISO1042-Q1.pdf

  • +1
    TI__Mastermind 20855 points

    Hi Sonali, 

    Thank you for using ISO1042-Q1. The schematic looks good, and I do not expect any issues.

    I noticed that you are using a protection device on the can bus. We have an ESD protection CAN device, ESD2CAN24-Q1, if that might be of interest to you. This is the datasheet: ESD2CAN24-Q1 Datasheet. If this is interesting to you please make a new thread regarding this part so that our Protection Devices experts can assist you. 

    Best,
    Andrew