• LM5160: Soft start delay

  

  Lillian Liu(SH)

  TI Thinks Resolved

  Part Number: LM5160 Tool/software: Hi team, What is the startup delay of the LM5160 ? From the picture below, it seems that there is no chip delay; the soft start time of Vss can be reduced to 200us If the soft start time of Vss is at least 200us;…

  • 6 days ago
  • Power management
  • Power management forum
Answered

• LM5160 的：Component selection

  

  Lv Hao

  Resolved

  Part Number: LM5160 Tool/software: 你好。您能否在设计文档“tidud38.pdf”中提供下图中 L1 的具体型号？此外，LM5160DNTR 和 LM5160DNTT 有什么区别？如果你能给出后缀的解释就更好了。谢谢。

  • Resolved

  • 6 days ago
  • Power management
  • Power management forum

• RE: LM5160-Q1: LM5160-Q1: Power ON issue

  

  David Baba

  Hello Namdev, Will close these threads due to inactivity, feel free to re-open thread if needed. Thanks. David.

  • 2 months ago
  • Power management
  • Power management forum
Answered

• LM5160: LM5160

  

  dang xiaofeng

  Resolved

  Part Number: LM5160 Tool/software: In mode3 in the figure,：t3: the primary current is negative, which can be understood, but why the current is positive at time t0, I don't understand this switching path。 www.ti.com/.../ssztcb7.pdf

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum
Answered

• LM5160: Double-peak Switching at Light Load

  

  Aaron

  Resolved

  Part Number: LM5160 Tool/software: Hello,

  • Resolved

  • 26 days ago
  • Power management
  • Power management forum
Answered

• LM5160: Absolute Maximum Current for Switches

  

  Chester N.

  Resolved

  Part Number: LM5160 Tool/software: Hi, I'm currently working on a fly-buck design using the LM5160 controller. There is no mention of any current ratings under the Absolute Maximum Ratings table; I would like to request your help in providing details…

  • Resolved

  • 3 months ago
  • Power management
  • Power management forum
Answered

• LM5160A: LM5160

  

  dang xiaofeng

  Resolved

  Part Number: LM5160A Tool/software: 请教个问题：对于COT控制方式来说，当VFB＝Vref时，就应该开通固定时间。为啥途中纹波有尖刺时，开关也在不停切换，没有导通固定的时间长。 Controlling Output Ripple & Achiev ESR Indep Constant On-Time Reg Designs (Rev. A)

  • Resolved

  • 4 months ago
  • Power management
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• LM5160: Selection of Fly Buck-Boost

  

  Naveen S

  TI Thinks Resolved

  Part Number: LM5160 Tool/software: Dear Experts, We are looking for a Isolated Fly Buck-Boost Converter for our automotive applications. Input voltage is 9-60V and output voltage is 12V/6A. I have searched in Ti website but I couln't find to match our…

  • 3 months ago
  • Power management
  • Power management forum
Answered

• RE: LM5160: LM5160DNTJ- Output voltage is not generated

  

  Prasad D

  Resolved

  Hi, Thank you for the suggestion. We are able to generate the 5V isolated by changing the Feedback Resistors. Thank you.

  • 3 months ago
  • Power management
  • Power management forum

• LM5160-Q1: Layout questions about AGND and PGND

  

  YW.C

  TI Thinks Resolved

  Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 , TIDA-00199 , PMP20330 Tool/software: Hi, I'm doing PCB layout design using LM5160-Q1 Fly-Buck Topology, I have read LM5160 Fly-Buck (Isolated Buck) User’s Guide, and PCB layout of PMP20330…

  • 4 months ago
  • Power management
  • Power management forum

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