• TPS1663: Use case confirmation

  

  Allen Lu

  TI Thinks Resolved

  Part Number: TPS1663 Other Parts Discussed in Thread: TPS2663 Hi Team: As below picture show that the efuse will include the function which Oring and high -side switch had. Currently my customer using LM74610 + TPS1HB35, is that okay for TPS16632RGER to…

  • 3 months ago
  • Power management
  • Power management forum

• RE: TPS1663: Faults in Shutdown

  

  Timothy Logan

  As this is 17 days old with no reply/clarification, I am closing this. Please just repost with a more descriptive question if there are still concerns.

  • 4 months ago
  • Power management
  • Power management forum

• TPS1663: Max pin current (RGE package)

  

  Tristan Robinson

  TI Thinks Resolved

  Part Number: TPS1663 Hi, I was wondering if you can specific the max pin current for TPS16630RGER? Please note I'm not referring to the current limit threshold of the device, but the maximum current for a given input or output pin. This is relevant…

  • 4 months ago
  • Power management
  • Power management forum

• TPS1663: Check the design and please provide the how to calculate the output capacitor value

  

  Rony Kuruvilla

  Part Number: TPS1663 Could please verfiy the design and please suggest how to calculate the output capacitor.ASAP

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

• TPS1663: Operation of TPS16630RGE

  

  Taroimo

  Resolved

  Part Number: TPS1663 Other Parts Discussed in Thread: TPS2663 Dear TI team Please tell us the following two points about the operation of the TPS16630RGE. (1) I would like to know the delay time from when UVLO is detected until PGOOD is deasserted. …

  • Resolved

  • 5 months ago
  • Power management
  • Power management forum

• TPS1663: Current Limit Behaivor

  

  Kei Kuwahara

  TI Thinks Resolved

  Part Number: TPS1663 Hello team, Is there any behavior waveform or graph during the IOUT of device hits the programmed ILIM value? Is it going to instantly shutdown the VOUT to 0?, or is it going to keep the VOUT constant while limiting the IOUT and shutdown…

  • 6 months ago
  • Power management
  • Power management forum

• TPS1663: Zero point accuracy of IMON

  

  Benjamin Bawkon

  Part Number: TPS1663 Hello TI, I am planning on using the TPS1663 in an upcoming design. Do you have any data on the zero point accuracy of the IMON output? The datasheet specifies some values that equate to a roughly +/-8% accuracy in terms of gain,…

  • 6 months ago
  • Power management
  • Power management forum

• TPS1663: Auto retry current limiting only a few times.

  

  Julius Burtell

  TI Thinks Resolved

  Part Number: TPS1663 Other Parts Discussed in Thread: TPS25982 Hello, I currently have the mode pin of this device tied to GND, meaning I should have a ctive current limiting for a maximum duration of t_ CL_PLIM(dly) . There after auto-retries after a delay…

  • 6 months ago
  • Power management
  • Power management forum

• TPS1663: Efuse model recommendation

  

  Anna

  Part Number: TPS1663 Other Parts Discussed in Thread: TPS2663 Hi Dear, May I ask if TI has an efuse with reverse input polarity protection, similar to TPS16630, with a current limit of 6A

  • 7 months ago
  • Power management
  • Power management forum

• TPS1663: Output capacitance COUT problem

  

  Anna

  TI Thinks Resolved

  Part Number: TPS1663 Other Parts Discussed in Thread: LM5145 Hi Dear, The System Power input is 24V-55V,Considering the need for hot plugging，Oue Customers use efuse TPS1663 to put it on the front of LM5145 for hot-swap protection. See TPS 1663 evaluation…

  • 9 months ago
  • Power management
  • Power management forum

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