• LM25183-LM25184DESIGN-CALC: Calculator hide all values with # when is select a NP:NS < 1

  

  Alberto Burani

  Part Number: LM25183-LM25184DESIGN-CALC Could you please provide a solution? Thank you

  • over 1 year ago
  • Power management
  • Power management forum

• RE: LM25184-Q1: DEMO board waveform inconsistent with datasheet & EMC issues with our products

  

  Andrew Kutzler

  Hi Keith Could you also fill out and upload the calculator tool? https://www.ti.com/tool/LM25183-LM25184DESIGN-CALC Thanks, Andrew

  • 9 months ago
  • Power management
  • Power management forum

• RE: LM25183：Output Voltage

  

  Andrew Kutzler

  A couple more tips. Here's the calculator tool: https://www.ti.com/tool/LM25183-LM25184DESIGN-CALC Also when testing the output voltage, could you check if there's a minimum load attached? The Zener diode won't clamp if there's no load.…

  • over 1 year ago
  • Power management
  • Power management forum

• LM25184: When I change the EVM transformer to rige core type transformer, it will cause OCP at turn on.

  

  user5230569

  TI Thinks Resolved

  Part Number: LM25184 Hello: I made a transformer using ring core and made it 7uH as same as EVM transformer. First, I checked the OCP point at 24Vin is 1.12A. Then I set the output load to 1A and turn on/turn off the power. I notice that it will trig the…

  • 10 months ago
  • Power management
  • Power management forum

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