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  Kosuke Sakamoto

  • 5 days ago
  • Interface
  • Interface forum

  TPS25810: Voltage in CC line when VBUS (=TPS25810 OUTPUT)current rises

  Part Number: TPS25810 Hi team. Please look at a pictutre below and answer my questions. Q1:Why does the voltage in the CC line rise when the VBUS line(=TPS25810 OUTPUT) current rises? Q2:Doesn't the TPS25810 cause any problems with the USB Type...
• 

  Kuan Wei Chen (Kevin Chen)

  • 2 months ago
  • Interface
  • Interface forum

  TPS25810: Schematic Review

  TI Thinks Resolved

  Part Number: TPS25810 Dear Team, Here is Kevin from Delta Taiwan team Can you help me to double-check the design? The engineer would like to use this for CC detect and transfer USB3.1 A type to C type. BR Kevin
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  Kosuke Sakamoto

  • 2 months ago
  • Interface
  • Interface forum

  TPS25810: CB test report of TPS25810

  TI Thinks Resolved

  Part Number: TPS25810 Hi team. I need CB test report of TPS25810. Could you proive it to me as soon as possible? Best regards,
• 

  Feng bin Su

  • 1 month ago
  • Interface
  • Interface forum

  TPS25810: Compliance Fail with TPS25810 at TD4.12.2

  Part Number: TPS25810 Hi team, My customer has faced a compliance fail with our TPS25810. The fail log is as below. It seems that the abnormal resister value since Ra connected. Could you kindly help on it? There is no any other device between cc...
• 

  Jamie Tseng

  • 3 months ago
  • Interface
  • Interface forum

  TPS25810: Schematic review

  TI Thinks Resolved

  Part Number: TPS25810 Hi Team, Here are the requirement for the customer application. I recommend TPS25810 for their application. Could you help review the schematic? Please provide an email and I will send you the schematic privately. Thanks for...
• 

  Adam Mc Gaffin

  • 2 months ago
  • Power management
  • Power management forum

  RE: typeA and type C connection

  If all you want is a cable that presents a Rp on the CC lines, this can be done with a resistor. You do not need a separate controller. However, if you want a device that can change the Rp is advertises as well as has an integrated power path, you can...
• 

  David F. Chan

  • 3 months ago
  • Interface
  • Interface forum

  TPS25810: usage questions

  TI Thinks Resolved

  Part Number: TPS25810 Hi Team, I have a couple of general questions concerning the TPS25810 and would appreciate your commentary. Why is the recommended Vin range (4.5V - 5.5V) different from the USB-C spec, which defines Vconn at 3V - 5.5V? ...
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  Antony Lin

  • 4 months ago
  • Interface
  • Interface forum

  TPS25810: No 5V from VBUS pin with a specific test fixture

  TI Thinks Resolved

  Part Number: TPS25810 Hi, There's a specific type-c function fixture which is workable with other system (a DRP port), but not workable with the DFP port using TPS25810. Please check below for VBUS/CC1/CC2 waveform at the moment when the fixture...
• 

  George Liu1

  • 5 months ago
  • Interface
  • Interface forum

  TPS25810: Customer encountered the problem that TPS25810 didn't charging Iphone when system in S5.

  • Resolved

  Part Number: TPS25810 Hi Sir, Could we support the I-phone charging by TPS25810 , is there any
• 

  Kosuke Sakamoto

  • 5 months ago
  • Interface
  • Interface forum

  TPS25810: Behavior when CC sends over current

  TI Thinks Resolved

  Part Number: TPS25810 Hi team, I have a question about TPS25810. The datasheet says "The FAULT output signals when the switch is in an over current or over temperature condition." So I think this part output the FAULT signals when CC1 or...

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