• TPS24700: Startup marginality

  

  M.A.M

  TI Thinks Resolved

  Part Number: TPS24700 Hi, My customer have seen some malfunctions of a few boards when performing robustness tests, and I would like to share proprietary info with the forum apps team to suggest board changes that can mitigate these effects. Please connect…

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

• TPS24700: R/C Filtering for EN pin

  

  Brian Wang0928

  TI Thinks Resolved

  Part Number: TPS24700 What's the suggestion for the RC filtering at EN pin? Is there suggestion for component values? Thanks. Regards Brian W

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

• TPS24700: Hiccups during power-on

  

  M.A.M

  Part Number: TPS24700 Hi, I have a customer that provided below scope plot, and schematic that I would like to share offline, via email. They see an issue during power on 12VDC in, Rsense=4milliohm, Vout bulk caps 2x470uF. Please reach out to me via my…

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

• TPS24700: PGb Keeps High

  

  Kuan Wei Chen (Kevin Chen)

  TI Thinks Resolved

  Part Number: TPS24700 Dear Team, We are not sure why the PGb keeps high after system power up. The schematic will be below thread: Only open frame PSU power on , hotswap PG have strange behavior(always high). We check below signal status on this test…

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

• TPS24700: Power Good Active High

  

  Kuan Wei Chen (Kevin Chen)

  Resolved

  Part Number: TPS24700 Dear Team, The power good indicator of TPS24700DGKR is active low, do you have a pin compatible that has active high power good? BR Kevin

  • Resolved

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

• TPS24700: Need to prevent reverse current flow

  

  Dan Closson

  Resolved

  Part Number: TPS24700 Other Parts Discussed in Thread: TPS24740 Hi TI community, I'm working on a project with dual load switch requirement and am looking at using the TPS24700 to limit inrush and prevent damage from hot-swapping. One requirement for…

  • Resolved

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

• TPS24700: Schematic Review

  

  Kuan Wei Chen (Kevin Chen)

  Resolved

  Part Number: TPS24700 Other Parts Discussed in Thread: CSD19533Q5A , CSD16415Q5 Dear Team, Can you help on the schematic review? I already checked it, but I may need your double confirm. Attached the MOS and excel tool EDM000011097800.pdf 8358.TPS2470x_Design_Calculator_Rev…

  • Resolved

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

• TPS24700: 6V, 80A solution

  

  Zoe Ko

  TI Thinks Resolved

  Part Number: TPS24700 Other Parts Discussed in Thread: TPS24771 , CSD16415Q5 Hi team, Do you have recommend total solution or do we have reference design for 6V, 80A? The controller and MOSFET total size need to as small as possible. Thank you!

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

• TPS24700: TPS24701 Gate pin shock, after 5 times it become normal

  

  haifeng zhao

  Resolved

  Part Number: TPS24700 Other Parts Discussed in Thread: TPS24701 , INA219 , TPS2066 Hi, When I use TPS24701, I got into trouble, when it power up, the gate pin and vcc pin shocked several times before it work normal My scheme is as below, the power is 5…

  • Resolved

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

• TPS24700: Current Limit Accuracy at Vin=3.3V

  

  Hirotsugu Kobayashi

  Resolved

  Part Number: TPS24700 Hi, team. Is the current limit threshold precision of TPS24700 also same in 3.3V? Is the precision related in the voltage? Best Regards,

  • Resolved

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

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