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LDC1101: Matlab Simulink model(Dummy) of LDC1101 for HIL testing in robotics

Part Number: LDC1101

As part of existing project we are using LDC1101 and i am responsible for the HIL testing of the whole product.As per the requirement i need to have a plant model including LDC1101.could you able to provide a dummy matlab simulink model for LDC1101 that have all the working blocks of actual LDC1101.For your reference i am using matlab 2022b and matlab 2023a.

  • Nithin,

    Apologies, but we do not have a system-level model or a Spice model of the LDC1101.

    The only model we can offer is a LDC3114 Pspice model of the device in raw data mode.

    We get few model requests, so out of curiosity, what are your requirements for a model like this?
    What would make a model like this most useful?
    What would you expect for the model's (analog) inputs and the (digital) outputs, and what form would they take?


  • Thanks for responding John.The requirement is to replace the IC with the dummy model,so that can provide input as parameters rather than from an LC oscillator.And these inputs would be again coming from a real time simulator with Matlab Simulink as backend.And the ouputs are expecting to be in a format that can be bundled along with the SPI data which again can simulate within the real time simulator and can easily fed to the controller under test.The intention is to test the controller by providing different inputs through LDC rather than using actual oscillators or other components

  • Thanks for the feedback Mathew.