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Showing 66 results View by: Thread Post Sort by
  • LM25069: Application Inquiry

    GARETH OU
    GARETH OU
    TI Thinks Resolved
    Part Number: LM25069 Other Parts Discussed in Thread: TPS25990 , , LM5066 Tool/software: Hi The current design requires 110A for 12V output If you want to meet 12V 110A as shown in the figure Is it possible to solve the problem by increasing the number…
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • LM25069: Circuit validation

    takahiro higuchi
    takahiro higuchi
    Resolved
    Part Number: LM25069 Other Parts Discussed in Thread: CSD16415Q5 , Hi team, We are validating a reference circuit for LM25069PMM-2 that was given to us by a customer. Under the following conditions. Could you please tell me if there is a problem…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM25069: Manual Reboot Problem

    Hung-liang Chen
    Hung-liang Chen
    Resolved
    Part Number: LM25069 Hi Ti Friends, I use LM25069 as the hot swap controller equipped a manual reboot circuit. When I press the button SWT1 to lower the voltage of the PIN_UVLO/EN, LM25069 will off the MOSFET. Where VDD3V3 is converted by a D-D…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM25069: Design review

    Marvn Arcangel
    Marvn Arcangel
    Resolved
    Part Number: LM25069 Other Parts Discussed in Thread: TPS2595 , TPS2597 Hi Team, Our customer is using the LM25069 in their board and would like to ask for a review. Kindly refer to the details below: For Vsys=12V, I will put that hot-swap controller…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • LM25069: Design review needed

    Shyam Thillainathan
    Shyam Thillainathan
    TI Thinks Resolved
    Part Number: LM25069 Hi, Design review needed for the below design: 5V LM25069 Schematic: 5V LM25069 Calculator: LM20569_5V_RAIL_Hot_Swap_Controller_20210102.xls 12V LM25069 Schematic: 12V LM25069 Calculator: LM20569_12V_RAIL_Hot_Swap_Controller_20210102…
    • over 3 years ago
    • Power management
    • Power management forum
  • LM25069: GATE Pin Voltage is stuck to LOW

    Ponnusamy M
    Ponnusamy M
    TI Thinks Resolved
    Part Number: LM25069 Hi, LM25069_Calculations_17May2022.xlsx Our design uses LM25069PMM-1. During the tests we have found that the Inrush control circuit stopped working after few power ON / OFF & Load Turn ON/OFF cycles. GATE voltage is stuck to…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • LM25069: Driving capacitive load

    Danilo A.
    Danilo A.
    Resolved
    Part Number: LM25069 Hi Team, Our customer is considering LM25069 as a load switch for a power supply that have very large capacitors. Vin to LM25069 is 13V Vout from pass transistor can be down to 12.7V I load max is 5A max Cload is 5200uF…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • LM25069: Need advise for eFuse application

    BP
    BP
    TI Thinks Resolved
    Part Number: LM25069 Other Parts Discussed in Thread: TPS2597 Hello Team Is LM25069 suitable for use as a general purpose e-Fuse ? I want to use it for input protection of my circuit board which has mixed signal IC's and resistive and inductive loads…
    • over 3 years ago
    • Power management
    • Power management forum
  • LM25069: Hot-swap design - help needed

    Ponnusamy M
    Ponnusamy M
    TI Thinks Resolved
    Part Number: LM25069 Hi, Our design uses LM25069 hot-swap controller. Following are the design inputs for which the hot-swap controller to be designed: Vin (min/typ/max): 11.5V/12.1V/12.5V I(max): 44A Rsense: 0.75mOhms (two 1.5mOhms in parallel…
    • over 3 years ago
    • Power management
    • Power management forum
  • LM25069: Design review needed

    Shyam Thillainathan
    Shyam Thillainathan
    TI Thinks Resolved
    Part Number: LM25069 Other Parts Discussed in Thread: TPS25982 , TPS2595 , TPS25980 Need design review of the below circuit:
    • over 3 years ago
    • Power management
    • Power management forum
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