Answered

• LM5175EVM: LM5175EVM Question

  

  Meng Liu

  Resolved

  Part Number: LM5175EVM Hi Expert as below discussion, VIN=11.3V~11.7V, 12.4V~12.8V, 14.3V~15V the reason for the signal not consist that the value of Cslope. LM5175EVM: gate driver signal not consist - Power management forum - Power management - TI…

  • Resolved

  • over 3 years ago
  • Power management
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• LM5175EVM: LM5175并联二极管？

  

  hideonbush7 shi

  Part Number: LM5175EVM Other Parts Discussed in Thread: LM5175 请问TI给的LM5175 DEMO方案为什么在buck的下管和Boost的上管分别并联了二极管？两个二极管的作用是否一致？

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

• LM5175EVM-HD: Output current limit

  

  no name

  TI Thinks Resolved

  Part Number: LM5175EVM-HD Other Parts Discussed in Thread: LM5175 I want to limit the output current of the LM5175 integrated circuit. When it reaches 11A, the system should automatically shut down. How can I achieve this?

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

• LM5175EVM-HP: we need this EVM can support for 5V

  

  Palanivelraj Ravisankar

  TI Thinks Resolved

  Part Number: LM5175EVM-HP Other Parts Discussed in Thread: LM5175 Hi we need to boost 5v to 12V 12 AMP, whether this EVM support for 5V input can I use this EVM for 5V input? (The LM5175 is a synchronous 4-switch buck-boost controller capable of…

  • over 2 years ago
  • Power management
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• LM5175EVM-HP: Adapt the output voltage to 18V with FB voltage dividor

  

  Karcel Zabieru

  TI Thinks Resolved

  Part Number: LM5175EVM-HP Other Parts Discussed in Thread: LM5175QUICKSTART-CALC , LM5175 , LM5177 , LM5122 Hi there, we are using the LM5175EVM-HP evaluation board for 12V output but now we would like to switch the output to be 18V. L ooking at LM5175EVM…

  • over 2 years ago
  • Power management
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• LM5175EVM: gate driver signal not consist

  

  Mona Guo

  TI Thinks Resolved

  Part Number: LM5175EVM Hi, team my customer are testing LM5175EVM, have have questions below. (LGS1: high side, LGS2: low side) 1.VIN=14.3V~15V，VOUT=12V/IO=6A, at transition to BUCK, the output not stable, the waveform shows below 2.VIN=11.3V…

  • over 4 years ago
  • Power management
  • Power management forum
Answered

• LM5175EVM-HP: Switching PWM issue for over 10A output

  

  Jack Shen2

  Resolved

  Part Number: LM5175EVM-HP Hi We would like to use the LM5175EVM-HP to run the validation for the application (12V/15A). However, we were seeing the switching PWW rising issue and would like to check with you. We know the LM5175EVM-HP can only support…

  • Resolved

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

• LM5175EVM: what are D1, D2 for LM5175EVM

  

  Dexter Choi

  TI Thinks Resolved

  Part Number: LM5175EVM Other Parts Discussed in Thread: LM5176 Dear Sir, I have some question for LM5175EVM as attached file. 1. Why it use D1, D2 for reference design. could you explain usage of D1, D2 as below picture. I think it seems free…

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• LM5175-Q1: How to modify min VIn to 3.5V for LM5175EVM?

  

  Hisao Uchikoshi

  Resolved

  Part Number: LM5175-Q1 Other Parts Discussed in Thread: LM5175EVM , LM5175 Hi Experts, We want to modify LM5175EVM to support min Vin 3.5V. How can we do that? Regards, Uchikoshi

  • Resolved

  • over 4 years ago
  • Power management
  • Power management forum

• LM5175EVM: 8.2V zener

  

  Wendler Wu

  TI Thinks Resolved

  Part Number: LM5175EVM Other Parts Discussed in Thread: LM5175 Hi, I use LM5175 for a reference design for 12~19Vin and 12Vout But I got an issue for IC controller broken at switch on off test and short protection. Is that I don't use 8.2V ZD at…

  • over 5 years ago
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