• LM5156HEVM-FLY: What is the Overload current of Evolution board

  

  Aditya Yedur

  TI Thinks Resolved

  Part Number: LM5156HEVM-FLY Other Parts Discussed in Thread: LM51561H , LM51561 , LM5156 Tool/software: Hello all What is the Overload current of the part LM5156HEVM-FLY Evaluation Module? i.e Output overload protection current of the same part Regar…

  • 5 months ago
  • Power management
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• RE: LM5156HEVM-FLY: Transformer device on LM5156HEVM-FLY

  

  Stefan Schauer

  Hi Henry, I have not seen an update for the last 23 days, so I assume the questions are/or answered and the issue is solved. I close this thread now. If there is still something open reply and the thread will get open again. If you have any other question…

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

• LM5156HEVM-FLY: Calculation errors

  

  Samant Singh

  Resolved

  Part Number: LM5156HEVM-FLY Other Parts Discussed in Thread: PMP30700 , LM5157 Hi, I was referring to SNVA994, How to Design an Isolated Flyback Converter Using LM5157x/LM5158x (ti.com) for multi rail flyback design. Here are some issues with the document…

  • Resolved

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

• LM5156HEVM-FLY: LM5156HEVM-FLY Test & Guideline

  

  Leo Kim

  Resolved

  Part Number: LM5156HEVM-FLY Other Parts Discussed in Thread: LM5156H-Q1 Hi While I test LM5156HEVM-FLY, I have a question about that. 1.I checked and tested EVM, but it has a difference from what I think. Originally, Vsw is Vin + Vor(Reflected output…

  • Resolved

  • over 2 years ago
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Answered

• LM5156HEVM-FLY: LM5156H layout files

  

  Antonio García

  Resolved

  Part Number: LM5156HEVM-FLY Other Parts Discussed in Thread: LM5156H Good morning, I would need the LM5156H layout files from Altium Designer (.PcbDoc and .SchDoc). It is that possible? Regards.

  • Resolved

  • over 2 years ago
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Answered

• LM5156HEVM-FLY: Soft-start Calculation - secondary side soft-start time

  

  PY (Pengyu) Song

  Resolved

  Part Number: LM5156HEVM-FLY Hi team, How to calculate the soft-start time?

  • Resolved

  • over 2 years ago
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• LM5156HEVM-FLY: what determines the VCC voltage? With what parameters?

  

  Zhonghui Xu

  Part Number: LM5156HEVM-FLY Hi team, LM5156HEVM-FLY development board itself is the output of 5V, I measured VCC is 6V, I change the resistance of R19, change the output to 12V, I measured VCC is still 6V. So I don't quite understand what determines the…

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• LM5156HEVM-FLY: Transformer 750317933 Spec

  

  PY (Pengyu) Song

  Resolved

  Part Number: LM5156HEVM-FLY Hi team, Is there a more detailed spec such as wire size, core and bobbin data of the transformer 750317933 used in LM5156HEVM-FLY can be shared with customer as reference? Thank you!

  • Resolved

  • over 3 years ago
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Answered

• LM5156HEVM-FLY: How to configure for other applications

  

  Fraser Lawson1

  Resolved

  Part Number: LM5156HEVM-FLY The User's Guide for this evaluation Module quotes: "This evaluation module is designed for ease of configuration, enabling the user to evaluate many different applications on the same module." The default configuration…

  • Resolved

  • over 3 years ago
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• LM5156H: Isolated power supply design for PoE PSE Application

  

  Matt Calvo

  TI Thinks Resolved

  Part Number: LM5156H Other Parts Discussed in Thread: TPS23861 , , LM5156 Hey Boost Regulator team, I have a customer evaluating the LM5156H for a new project where they need to implement an isolated 24V to 48V boost circuit in order to power the PoE PSE…

  • 8 months ago
  • Power management
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