Answered

• RE: TPS65987DDK: PP_CABLE 5v supply necessary for pure-Sink application?

  

  Gray Olson

  Resolved

  I just found the TIDA-050014 reference design ( https://www.ti.com/lit/ug/tiduef4/tiduef4.pdf ) which has PP_CABLE as NC. Would just like confirmation that this is okay for an "actual" design as in the datasheet it says the minimum voltage is 2.95 :)…

  • over 3 years ago
  • Interface
  • Interface forum

• Compiler/TPS65987D: TPS65987D e-mark can not be identify

  

  Les Lan

  Part Number: TPS65987D Other Parts Discussed in Thread: TPS65987 , TIDA-050012 , TPS65981 Tool/software: TI C/C++ Compiler Hi , I have same issue in TPS65987 , When I set 20V 3A profile to 20V 5A. by Source Board( TIDA-050012 ) with pjt(TIDA-050012 Source Board…

  • over 3 years ago
  • Interface
  • Interface forum
Answered

• TPS65987D: TPS65987: GPIO change sink PDO issue

  

  Gary Teng

  Resolved

  Part Number: TPS65987D Other Parts Discussed in Thread: TIDA-050014 Hi all, My customer want to change sink PDO setting through GPIO 5 and GPIO6 (implement virtual device setting when GPIO is high). We try to set up as TIDA-050014 but didn't success. Would…

  • Resolved

  • over 4 years ago
  • Interface
  • Interface forum

• TPS65987D: Switching Configuration data sets

  

  Boris Risenzon

  TI Thinks Resolved

  Part Number: TPS65987D Other Parts Discussed in Thread: TIDA-050014 Dear Sir/Mam, I made a custom board using the TPS65987D. Now I use the Application Customization tool to create a flash image for it. I used the existing TIDA-050014.pjt as a template. …

  • over 4 years ago
  • Interface
  • Interface forum
Answered

• RE: TPS65987DDJ: TPS65987DDJ configuration regiest setting for voltage swap

  

  Nathan Lee1

  Resolved

  Hi Adam, I have referenced the TIDA-050014 Sink board design example and completed the swap voltage function (from 20V to 12V). We used GPIO14 to trigger event signal from LOW to HIGH and created one virtual devices to advertise its sink capabilities of…

  • over 4 years ago
  • Interface
  • Interface forum

• TIDA-010054: Pressing two buttons simultaneously

  

  Roy Hsu

  Part Number: TIDA-010054 Other Parts Discussed in Thread: TIDA-050014 Hi Team, What happens if I press two buttons simultaneously? Let's say the 9V and 20V button. What would be the output voltage? Thanks. Roy

  • over 4 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum
Answered

• RE: TPS65987D: Termination of unused data lines

  

  Eric Beljaars

  Resolved

  Hi Chris, Unused pins can be left floating. You can refer to TIDA-050012 and TIDA-050014 for Power Only designs using TPS65987D. Thanks, Eric

  • over 4 years ago
  • Interface
  • Interface forum

• TPS65987D: TPS65987D EVM 12V sink

  

  Florian Luetkebohle

  TI Thinks Resolved

  Part Number: TPS65987D Other Parts Discussed in Thread: TIDA-050014 Hi, I try to generate a 12V from a USB-C PD Power bank. Therefore i have order the TIDA-050014 sink EVM. Is it possible to set up the output to 12V sink? If yes, how should i do it? …

  • over 5 years ago
  • Interface
  • Interface forum

• RE: USB-C-PD-DUO-EVM: Having Issues with Negotiating Higher Voltages 15VDC and/or 20VDC when connected to RAVPower External PowerBank

  

  Eric Beljaars

  Hi Vihar, The TIDA-050014 board is able to sink 5V-20V out of the box when pushing the buttons. Do you have a PD trace of the failure? For a sanity check, you can connect TIDA-050012 to TIDA-050014 and select 20V on both boards to ensure 20V is working…

  • over 5 years ago
  • Interface
  • Interface forum

• RE: TPS65987D: Initial configuration setup

  

  sameer kunte

  Hello Adam, Thanks for reply. I found one design from TI which has similar application as ours & that design is "TIDA-050014". In application customization tool, I selected Project---->New project---->TPS65987DDH---->TIDA-050014 Sink board.…

  • over 5 years ago
  • Interface
  • Interface forum

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