• RE: LM63635EVM: In heavy load performance condition, voltage on SW pin drops obviously on the rising edge

  

  Andrew Kutzler

  Hi Jungje, The inductive ring effect is ok and part of the design. There's no need to suppress the ring effect. Adding a HF capacitor will introduce more issues than it will solve. Thanks, Andrew

  • 6 months ago
  • Power management
  • Power management forum
Answered

• RE: LDO and buck converter IC suggestion

  

  Andrew Kutzler

  Resolved

  Hi Ahmet, I would suggest using lm63635-q1 or lm61430-q1. Just note they have a different package from the part you suggested. Unfortunately, I can't really help with the supply situation... I did check and the EVM is stocked for LM63635. https:…

  • over 2 years ago
  • Power management
  • Power management forum

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