• TPS54386: TPS54386PWPR

  

  dhruvil bhadani

  Part Number: TPS54386 Other Parts Discussed in Thread: TPS54383 Tool/software: Hello, I am currently using the TPS54386PWPR dual synchronous buck converter in my design, which provides 3.3 V and 5 V outputs from a 12 V or 24 V input source. However…

  • 6 months ago
  • Power management
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• TPS54386: TPS54386PWPR – Dual Output 12V/5V @ 3A Reference Design from 24V Input

  

  Parth Vaghani

  TI Thinks Resolved

  Part Number: TPS54386 Other Parts Discussed in Thread: TINA-TI Tool/software: Hello TI Team, We are planning to use the TPS54386PWPR to generate dual outputs from a 24V DC input : Output 1: 12V @ 3A Output 2: 5V @ 3A Could you please…

  • 4 months ago
  • Power management
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• TPS54386: Provide EOL details

  

  Tagore D

  TI Thinks Resolved

  Part Number: TPS54386 Other Parts Discussed in Thread: DS90UB953-Q1 We are developing a product which we have used below mention component, so for that we need information about ROHS 3 , REACH and Prop65 certificate , along with we need EOL , Obsolete…

  • over 2 years ago
  • Power management
  • Power management forum
Answered

• TPS54386-Q1: TPS54386-Q1

  

  BYOUNG GYU CHOI

  Resolved

  Part Number: TPS54386-Q1 Other Parts Discussed in Thread: TPS54386 Hello Regarding the TPS54386-Q1, the buyer is requesting a response from the supplier. Currently I am using 3.3V output for SW1 part. During the load test, when a load of about…

  • Resolved

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

• TPS54386-Q1:TPS54386-Q1

  

  BYOUNG GYU CHOI

  Resolved

  Part Number: TPS54386-Q1 Other Parts Discussed in Thread: TPS54386 Hello Regarding the TPS54386-Q1, the buyer is requesting a response from the supplier. Currently I am using 3.3V output for SW1 part. During the load test, when a load of about…

  • Resolved

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

• TPS54386-Q1: 24V to 1V possible with TPS54386?

  

  Igor Chetverikov

  Resolved

  Part Number: TPS54386-Q1 Greetings, I have a problem with large output voltage ripple in any L-C combination. ( Load 0.6 - 2 A) If i change the input voltage to 12V, then the output ripple is minimal with the same configuration. What…

  • Resolved

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

• WEBENCH Tools/TPS54386: TPS54386 simulation support

  

  Parveen Dhiman1

  Resolved

  Part Number: TPS54386 Tool/software: WEBENCH Design Tools Hi, Since this thread was older, I'm curious if the part TPS54386 added in WEBENCH tool yet? Particularly, webtool didn't show up any alternate design related to IC & no option to check dual…

  • Resolved

  • over 4 years ago
  • Power management
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• TPS54386: EMI fail

  

  Raymond He

  TI Thinks Resolved

  Part Number: TPS54386 dear TPS54170+ TPS54386TPWPRQ power swith frequency show as bellow TPS54170+TPS54386TPWPRQ EMI fail and ADI LT8530 pass, is there solution about reduce EMI radiation? thanks in advance

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

• TPS54386:Raspberry Pi powers off while booting

  

  Bruno SEO

  Part Number: TPS54386 Hello TI If you connect the Raspberry Pi 5V line to SW1 of the TPS54386, it turns off after 2-3 seconds. The 12V supply is supplied by the power supply and is displayed on the power supply. The current turns off when it reaches…

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

• TPS54386-Q1: output ripple

  

  Raymond He

  Part Number: TPS54386-Q1 daer According to the previous suggestions, the 1.2V one-way inductance L11 of TPS54386TPWPRQ1 is changed from 4.7uh to 10uf (the inductance value is too small to enter CCM mode), and the 3.3v one-way inductance L12 is changed…

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

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