• TPS5402: TPS5402

  

  Upasana Sarma

  TI Thinks Resolved

  Part Number: TPS5402 Other Parts Discussed in Thread: TPS54202 , TPS62933 , TPS5405 Hi Mr. Young, I went through the datasheet of TPS54202,TPS62933 as per your suggestions. The components seems to suffice our purpose. However, the pin configurations of …

  • over 1 year ago
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• RE: TPS5402: TPS5402

  

  Young Zhao

  Hi Sarma, Appreciate your help on this waveform sharing, 2 input from my side 1.Loop is not stable at >0.6A loading, you can see the double pulse of SW pin. Pls follow this app to confirm the external compensation Designing Type III Compensation for…

  • over 1 year ago
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• TPS5402: TPS5402DR: Component Selection

  

  Kosta Kotsis

  Part Number: TPS5402 Other Parts Discussed in Thread: TPS54202 , TPS54302 , TPS62933 Hello all, I am trying to use this DC/DC converter as a buck converting the input voltage of 24V to an output of 5V. However, the datasheet seems to be lacking crucial…

  • over 1 year ago
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Answered

• TPS5402: TPS5402 inductor seelction

  

  Johannes Didden

  Resolved

  Part Number: TPS5402 TPS5402, data sheet, https://www.ti.com/lit/ds/symlink/tps5402.pdf?ts=1636543928472&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTPS5402 section Inductor Selection, page 10. Page 11 gives formula for inductor value calculation…

  • Resolved

  • over 3 years ago
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• TPS5402: Inductor's value calculation problem on the datasheet

  

  Jacky Li

  Resolved

  Part Number: TPS5402 Monolithic Non-Synchronous Step-Down Regulator With Integrated MOSFET . datasheet (ti.com) On the TPS5402 spec above, with the equation (3) to calculate the inductor's value on page #11, I can only calculate the inductor's value to…

  • Resolved

  • over 2 years ago
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• TPS5402: TPS5402DR use in medical applications

  

  Vishwanath G

  TI Thinks Resolved

  Part Number: TPS5402 Dear TI, Currently we are using TPS62110RSAR buck regulator in our medical product (syringe pump). Due to some reasons we are going for re-design. Now we opted TPS5402DR . Is this regulator can be used for medical devices? If not, please…

  • over 3 years ago
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Answered

• WEBENCH® Tools/TPS5402: How to calculate Vout voltages for TPS5402D

  

  Taner Halibryam1

  Resolved

  Part Number: TPS5402 Tool/software: WEBENCH® Design Tools Hi, When I look at the data sheet of theTPS5402D I can not fint a clear formulas how to calculate output voltage. On web I can find referance design for 3.3V output voltage regulator. Woud you please…

  • Resolved

  • over 4 years ago
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Answered

• TPS5402: ESD Level

  

  Kevin Wen

  Resolved

  Part Number: TPS5402 Hi team, What is the HBM/CDM/MM ESD voltage of TPS5402? these are not listed in the datasheet. thanks. Kevin

  • Resolved

  • over 6 years ago
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• TPS5402: maximum output voltage with 14.5Vin

  

  Kevin Wen

  TI Thinks Resolved

  Part Number: TPS5402 Hi team, My customer is using TPS5402 in their design, they wish to know if TPS5402 could stable work at 14.5Vin, 12.4Vout, 1A output current, would you please show your suggestion? thanks. Kevin

  • over 6 years ago
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Answered

• TPS5402: BOOT UVLO

  

  tateo yamashiro

  Resolved

  Part Number: TPS5402 Hi, We got a question from the customer about TPS5402. Could you help us? [Question] How much is the variation of 2.1V BOOT UVLO? They want to make sure min and max value. They don't need guarantee. They will use it as reference.…

  • Resolved

  • over 6 years ago
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