• PMP40544: Gerber layers missing

  

  Adrien G

  TI Thinks Resolved

  Part Number: PMP40544 Hello, The stackup says it is a 4-layer board however there is only two layers in the gerbers. It seems the internal layers 2 and 3 are missing. Please advise. Thank you.

  • over 5 years ago
  • Simulation, hardware & system design tools
  • Simulation, hardware & system design tools forum
Answered

• TPS25830A-Q1: Combination of TPS25830A-Q1 and TUSB217A-Q1

  

  Kazuki Kuramochi

  Resolved

  Part Number: TPS25830A-Q1 Other Parts Discussed in Thread: TUSB217A-Q1 , TUSB217-Q1 , TPS25840-Q1 Tool/software: Hello Expert, Our customer is considering to use TUSB217A-Q1 and TPS25830A-Q1 on same USB lane. Then, is there any concern or key point…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

• RE: TPS25840-Q1: Schematic review

  

  Ke Wang

  Hi Rubin: TPS25830A-Q1: https://www.ti.com/tool/PMP30338 TPS25840-Q1: https://www.ti.com/tool/PMP40544 BR, Ke Wang

  • over 1 year ago
  • Power management
  • Power management forum

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