• TPS2552: Does TPS2552 have IEC 62368-1 (CB) report? My customer asks that. Thanks.

  

  yuanwei ding

  TI Thinks Resolved

  Part Number: TPS2552 Tool/software: Does TPS2552 have IEC 62368-1 (CB) report? My customer asks that. Thanks.

  • 25 days ago
  • Power management
  • Power management forum

• TPS2552: Prcing gap with TPS2552 and TPS2553

  

  Jimmy WANG

  TI Thinks Resolved

  Part Number: TPS2552 Other Parts Discussed in Thread: TPS2553 , , , TPS2553D Tool/software: Hi Team, Could you help ex[plain why TPS2552 and TPS2553 pricing are different? As I know just EN active H or L. others are all the same.

  • 4 months ago
  • Power management
  • Power management forum

• TPS2552: Can Rilim be floated?

  

  Ruixin Feng

  TI Thinks Resolved

  Part Number: TPS2552 Tool/software: Hi team, If Rilim is floated, what will happen? Can it be floated? Thanks! Rayna

  • 3 months ago
  • Power management
  • Power management forum
Answered

• TPS2552-1: Question about peak current when Vout was shorted to GND

  

  Go

  Resolved

  Part Number: TPS2552-1 Tool/software: Hi, I'd like to ask about the Figure.15 "Current Limit Response - μ s" on page 10 of TPS2552-1 D/S as follows. 1. Regarding at the red circle, does this point mean that TPS2552-1 limit the current…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum
Answered

• TPS2552-1: Negative power supply connect to the input

  

  Ben Huang1

  Resolved

  Part Number: TPS2552-1 Tool/software: Sir According to page one of the datasheet, the typical application of TPS2552-1 is USB power delivery with reverse voltage protection. Our evaluation recently is the reverse input polarity protection. We would…

  • Resolved

  • 5 months ago
  • Power management
  • Power management forum
Answered

• TPS2552: Hysterisis of Enable Pin

  

  KrnB

  Resolved

  Part Number: TPS2552 Hello, From the datasheet, I understand that to guarantee TPS2552 in ON condition, the enable pin voltage should be less than 0.66V & to guarantee TPS2552 in OFF condition, the enable pin voltage should be greater than 1.1V. Please…

  • Resolved

  • 9 months ago
  • Power management
  • Power management forum

• TPS2552: 5V input is available, enable is 3.3V, and there is no output voltage.

  

  Ray Tong

  TI Thinks Resolved

  Part Number: TPS2552 5V input is available, enable is 3.3V, and there is no output voltage. May I ask where to start investigating this situation

  • 10 months ago
  • Power management
  • Power management forum
Answered

• RE: TPS2552-1: automotive grave TPS2553-1 vs not automotive grade TPS2552-1

  

  Shuai Yuan

  Resolved

  Hi Ivan, Thanks for your update and good to see TPS2552 can meet your design requirements. Please let me know if you have any further questions. Thanks and regards Shuai

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

• TPS25221: Comparison table between TPS2552 and TPS25221

  

  Oliver Lin

  TI Thinks Resolved

  Part Number: TPS25221 Other Parts Discussed in Thread: TPS2552 Hi team, My customer is looking into these two devices, would like to know what is the difference in a comparison table, please share some information on this. From TPS25221 datasheet, figure…

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

• TPS2552: schematic review

  

  Jeff YANG

  Resolved

  Part Number: TPS2552 Hi Sir, Here have a FA return request of using TPS2552, fail rate about 26/200, I have check schematic have no abnornal found, please hlep to double check if anything I missed. thanks! Jeff

  • Resolved

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

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