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Simulate Open Loop Gain of LT8627SP Using FRA

Category: Software
Product Number: LT8627SP
Software Version: 26

Hello. I'm learning to use frequency response analysis (FRA). I've looked at the examples and have been able to calculate the loop gain for DC-DC converters with resistive feedback. I haven't yet been able to simulate the loop gain for DC-DC converters without resistive feedback, such as the LT8627SP.

If I use the example circuit for the LT8627SP, how could I connect the FRA element to obtain the loop gain? Should I connect it somehow to the OUTS pin?

Example LT8627SP Circuit

Thanks

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