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Showing 14 results View by: Thread Post Sort by
  • TPS3762-Q1: TPS3762-Q1,TPS3842 ,TPS3842-Q1 ,TL7700-SEP

    v chandu
    v chandu
    TI Thinks Resolved
    Part Number: TPS3762-Q1 Other Parts Discussed in Thread: TPS3762 , TL7700-SEP , TPS3842 Tool/software: Hello team!! I can't found the Spice model for the some of the part numbers on the website. Please provide the spice model for the part numbers…
    • 10 months ago
    • Power management
    • Power management forum
  • TPS3842-Q1: Sense delay was not expected according to datasheet

    Max Chen1
    Max Chen1
    TI Thinks Resolved
    Part Number: TPS3842-Q1 Hi, measured Tcts = 16.8ms while is supposed to be 7us according to datasheet, what possibly went wrong? Thanks Max
    • 22 days ago
    • Power management
    • Power management forum
  • Answered
  • TPS3842-Q1: Input voltage monitoring function

    Guohua Qin
    Guohua Qin
    Resolved
    Part Number: TPS3842-Q1 Input voltage monitoring function: It is activated when the input voltage is greater than 9V and deactivated when it is less than 7.5V.Similar to ADI's LTC2965, as shown in the picture.
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • TPS3842-Q1: Sense time delay and reset time delay are not expected according to datasheet

    Max Chen1
    Max Chen1
    TI Thinks Resolved
    Part Number: TPS3842-Q1 Hi, TPS3842A011DRLRQ1 for Voltage monitor, measured Tcts = 123ms which is supposed to be 200ms - 371.5ms measured Tctr = 260ms which is supposed to be 0.2ms - 0.3715ms according to datasheet what possibly wnet wrong…
    • 22 days ago
    • Power management
    • Power management forum
  • TPS3842-Q1: LTspice model

    Ankush H
    Ankush H
    TI Thinks Resolved
    Part Number: TPS3842-Q1 Tool/software: I need LTspice model for this device for design and simulation purpose
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • TPS3842-Q1: Maximum resistance for internal resistor ladder

    Oscar Liborio
    Oscar Liborio
    Resolved
    Part Number: TPS3842-Q1 Tool/software: Hi, Do you have any data regarding the internal resistor divider at the sense pin which set the threshold voltage? BR Oscar
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS3842-Q1: PSpice for TI Model Missing?

    Alan Beverly
    Alan Beverly
    TI Thinks Resolved
    Part Number: TPS3842-Q1 Other Parts Discussed in Thread: TPS3840 , TPS3842 Tool/software: Hi there, downloaded and installed PSpice for TI. Found the TI model list for Power Management but no TPS3842, the list stops at TPS3840. Am I doing something wrong…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS3842-Q1: How to calculate hysteresis accuracy

    Kazuki Kuramochi
    Kazuki Kuramochi
    Resolved
    Part Number: TPS3842-Q1 Other Parts Discussed in Thread: TPS3760-Q1 Tool/software: Hello Expert, Could you please tell me how to use following hysteresis information? Datasheet said as below. However, this calculation seems that there are…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TL431-Q1: Oscillation threashold

    Shoo Saga
    Shoo Saga
    TI Thinks Resolved
    Part Number: TL431-Q1 Other Parts Discussed in Thread: TL431LI-Q1 , TPS3842-Q1 Tool/software: Hi Team, My customer has questions about TL431A=Q!. They need to report the OEM . Can we get the answer by EOD? 1.If violate the below minimum cathode current…
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: TPS3701: Best Part for Monitoring Cable Voltage

    Jesse Villanueva
    Jesse Villanueva
    Resolved
    Hi Alan, The TPS3842-Q1 sounds like the proper device for this design. https://www.ti.com/product/TPS3842-Q1 This is a 42V device with programmable glitch immunity, with the sense delay, as well as a programmable reset delay. The TPS3842-Q1 is a…
    • over 1 year ago
    • Power management
    • Power management forum
>

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