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Showing 26 results View by: Thread Post Sort by
  • TPS25923: TPS259231DRCR-

    Vivek V
    Vivek V
    Part Number: TPS25923 Tool/software: Hi Team, In one of our projects, we are using the following IC for protection purposes at the input side of the CCA: TPS259231DRCR - IC Electronic Fuse 8% 10VSON - Texas Instruments However, during some field…
    • 9 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS25923: Whether can use this efuse to protect TLV62595

    Xenon Li
    Xenon Li
    Resolved
    Part Number: TPS25923 Other Parts Discussed in Thread: TLV62595 , TPS2597 Dear Team, Hope you are doing well. I got a question from the customer during the use of TPS25923. The typical overvoltage clamp of TPS25923 is 6.1V and can reach to the…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS25923: I_fastrip value

    Roy Chou1
    Roy Chou1
    Resolved
    Part Number: TPS25923 After I read the document, Ihave some question about efuse. Question : I_fastrip accuracy formula in calculation tool. What is source of 20%. I couldn’t see the related information in datasheet. Question : Meaning of I_fastrip…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS25923: Vout = 3.3V (instantaneous)

    Roy Chou1
    Roy Chou1
    TI Thinks Resolved
    Part Number: TPS25923 Other Parts Discussed in Thread: TPS25982 , TPS25910 Hi Team, I have a question about the output voltage of efuse. My customer is using an DC/DC (12V to 5V) in front of efuse. The Vin suddenly occur noise and then it will cause…
    • over 5 years ago
    • Power management
    • Power management forum
  • TPS25923: Over voltage clamp

    Yuto Sakai
    Yuto Sakai
    Part Number: TPS25923 Hi, Could you tell me about the response speed of over voltage clamp. How fast does this device perform this clamp operation after exceeding the overvoltage (typ6.1V)? For example, is it possible to clamp spike noise of 100ns? Best…
    • over 5 years ago
    • Power management
    • Power management forum
  • RE: TINA/Spice/TPS25923: Model encryption - TPS25923

    Jim Denison
    Jim Denison
    Hi Brandon. I have sent you a private message.
    • over 7 years ago
    • Power management
    • Power management forum
  • TPS25923: Output voltage in disabled

    Gokhan Sahin
    Gokhan Sahin
    TI Thinks Resolved
    Part Number: TPS25923 Hi everyone, I'm using your product in order to switch the power for Asus Tinker board. Without Asus board, it works properly. However, when connected Asus board, there are around 1.5V at the output although IC (EN pin is 0V…
    • over 6 years ago
    • Power management
    • Power management forum
  • TPS25923: about OVC

    Toshihiro Watanabe
    Toshihiro Watanabe
    TI Thinks Resolved
    Part Number: TPS25923 Other Parts Discussed in Thread: TPS2595 , TPS25200 Hello, In datasheet figure 4, 10mA means Iout=10mA. Is my understanding correct? We would like to set Vovc voltage less than 6V. Is there any way to set lower 6V? How does…
    • over 6 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS25923: Heavily fluctuating power through eFuse configuration

    Rakesh
    Rakesh
    Resolved
    Hi Louis, What is the max. load current on 3V3? Looks like the device is fast-tripping. First try using DV_DT cap between 470pF to 1nF at pin '1' of TPS25923, if it did not solve, then set the turn-ON voltage of TPS6209733 at 4.4V using resistor divider…
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS25923: Maximum rating

    Patrick Chen
    Patrick Chen
    Resolved
    Part Number: TPS25923 Hello, Below is TPS259231 maximum rating and waveform. VOUT is varied by VIN. But if customer do hot swap, VOUT will be discharged slowly to VIN and maybe will cause VOUT over VIN 0.3V. Does it have damage risk by this condition…
    • Resolved
    • over 8 years ago
    • Power management
    • Power management forum
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