Tool/software:
Hi there,
I am posting this for the end user:
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We are using the TPS65296RJER to supply voltage for LPDDR4 RAM. We are using a Micron MT53E2G32D4DE-04. On the 1.1 V output, the TPS65296RJER datasheet has a maximum recommendation of 142 microfarads output capacitance with 0.68 microhenry’s. The RAM decoupling guidelines recommended 48 microfarads per package, and we are using 5. This leads to a higher output capacitance than the maximum recommended. How should we proceed with this?
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Thank you in advance for any advice you may offer.
Sincerely,
Tom