• TPS1663: Output not proper from TPS1663

  

  Sooraj P

  Part Number: TPS1663 Output is 2.4 V instead of 24 V, schematcis is attached, what might be teh reason?

  • 6 days ago
  • Power management
  • Power management forum

• TPS1663: Not connected pin (NC) TPS1663

  

  Sooraj P

  TI Thinks Resolved

  Part Number: TPS1663 Tool/software: Hi as per the evaluation board schematics of TPS1663 pin number 19 (NC-highlighted in image) is connected to output. Is it ok of i connect this pin 19 to ground? or is there any issues doing so? Regards Sooraj…

  • 6 months ago
  • Power management
  • Power management forum
Answered

• TPS1663: TPS1663 automotive grade substitute

  

  Antonio Sese

  Resolved

  Part Number: TPS1663 Other Parts Discussed in Thread: LM76202-Q1 Tool/software: Dear Support, We need a similar TPS1663 chip, but automotive grade. Thank you in advance Antonio

  • Resolved

  • 6 months ago
  • Power management
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• TPS1663: General questions about TPS1663

  

  Sooraj P

  TI Thinks Resolved

  Part Number: TPS1663 Tool/software: Hi I have below questions on TPS16632. 1. If mode pin is grounded, will the device be working on auto retry mode during a output direct short to ground? 2. Should i keep the SHDN pin grounded or floating? if i…

  • 9 months ago
  • Power management
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• TPS1663: Is a TVS diode required for the TPS1663?

  

  naohiko_nakamura

  Part Number: TPS1663 Tool/software: Hi Team, Is it absolutely necessary to include a TVS diode on the IN pin of the TPS16630? We are currently designing a circuit using the TPS16630. I'm supplying a rated 24V power source to the IN pin. However, I observed…

  • 7 months ago
  • Power management
  • Power management forum
Answered

• TPS1663: Request for review of TPS1663 application schematic

  

  Grady Lee

  Resolved

  Part Number: TPS1663 Tool/software: Hi, TI expert A customer has requested a circuit review of TPS1663 applied. Please check if there are any parts to be modified or added. POE+SWITCH_SCH_REVIEW.pdf Please check. Thank you.

  • Resolved

  • 11 months ago
  • Power management
  • Power management forum
Answered

• TPS1663: CB Report

  

  Koshi Ninomiya

  Resolved

  Part Number: TPS1663 Hi Team, My customer uses the TPS16630RGER in their Functional Safety application. They want to have the CB Report of TPSx663 UL Certificate of Compliance IEC 62368-1 (Rev. A) Can you please send it to me? Best Regards, Koshi…

  • Resolved

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

• TPS1663: Rlim selection

  

  Evgeni Gofman

  Resolved

  Part Number: TPS1663 Tool/software: Hi TI Team, i am want to use tps1663 to protect my 24v Flyback converter. looking at the DS to calculate Rlim i noticed that the equation been used is i_lim=18/R_lim my question is - where did the number 18…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum

• TPS1663: Driving motor with increased current

  

  AlexW

  Part Number: TPS1663 Other Parts Discussed in Thread: TPS1686 Is it possible to use an eFuse (i.e. TPS16630) set the current limit to 2A, however, start a motor which requires for a short timeframe ~4s an elevateed current of 5A? Any recommendations…

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

• TPS1663: EFUSE clarification

  

  Sathya Priya

  Resolved

  Part Number: TPS1663 Other Parts Discussed in Thread: TPS2663 Tool/software: Hi Team, We would like to know is there any way to simulate this efuse circuit? whether through webench it is possible? Regards, Sathya Priya N.

  • Resolved

  • 5 months ago
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