Answered

• TPS51285A: Need to Review TPS51285A Design

  

  prabhjot kaur

  Resolved

  Part Number: TPS51285A Other Parts Discussed in Thread: CSD87330Q3D Tool/software: Hello Sir/Mam We are using TPS51285ARUKT along with MOSFET CSD87330Q3D. 1.5V current 7.9A 2.3.3V current 6.5A. Could you please review and provide valuable…

  • Resolved

  • 6 days ago
  • Power management
  • Power management forum

• TPS51285A: Design review support

  

  Sing Yew Chan

  TI Thinks Resolved

  Part Number: TPS51285A Other Parts Discussed in Thread: CSD87351Q5D Tool/software: Hi TI team, Would like to get support to review the power solution design for 5V and 3.3V generation using TPS51285A + CSD87351Q5D. Current spec required is mentioned…

  • 9 months ago
  • Power management
  • Power management forum
Answered

• TPS51285A: Asking for TPS51285A OCP suggestions

  

  SHH

  Resolved

  Part Number: TPS51285A Hi Team, Customer designed TPS51285A. Is there high side OCP on TPS51285A? Thanks for help! SHH

  • Resolved

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

• TPS51285A: High side and low side MOSFET selection guidance

  

  Jaden Yue

  TI Thinks Resolved

  Part Number: TPS51285A Other Parts Discussed in Thread: CSD87330Q3D Hi Team, Could you please help suggest the selection of MOSFET of TPS51285A/B? Do we have any specific requirement such as Rdson etc? Best Regards, Jaden Yue

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

• TPS51285A: Power good questions

  

  NY

  Resolved

  Part Number: TPS51285A Hi team, In datasheet of TPS51285, Power good threshold specified Vpgth= 87.5% - 90% - 92.5%, all values are less than 100%. When some case above 100%, is there no threshold at over voltage side? Best regards, ny

  • Resolved

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

• TPS51285A: Please share the ton for Vreg3

  

  Oliver Lin

  TI Thinks Resolved

  Part Number: TPS51285A Hi expert, Please see the capture below, customer is looking for the ton parameter.

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

• RE: TPS51285A: TPS51285A 3.3V Output support

  

  Yuchang Zhang

  Since we are touching by Email, this thread will be closed.

  • over 5 years ago
  • Power management
  • Power management forum

• TPS51285A: Schematic review request

  

  Takashi Onawa

  TI Thinks Resolved

  Part Number: TPS51285A Hi Team, Could you review TPS51285A's schematic quickly? You can access the schematic from here(Internal link) Let me know if you find out any no good points in the schematic. Regards, Takashi Onawa

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

• TPS51285A: TPS51285A design check

  

  Chen Bogey8

  Resolved

  Part Number: TPS51285A Hi Sir My customer design TPS51285A in their project. but currently find sometimes will find VREG3 no output. form circuit, i find the VREG3 output capacitor is 1uF. it is less than recommend 4.7uF. May we pls also help check…

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• TPS51285A: TPS51285A ----- Output capacitor of VREG3 and VREG5

  

  TT_Chin

  Resolved

  Part Number: TPS51285A Other Parts Discussed in Thread: CSD87331Q3D Hi , According to TPS51285A datasheet suggestion , a ceramic capacitor with a value of 4.7 µF or larger (X5R grade or better) is required for each of VREG5 and VREG3. If I change…

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.