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Showing 244 results View by: Thread Post Sort by
  • LM5160-Q1: the PWM signal is stop during start-up;

    xiaobo ruan
    xiaobo ruan
    TI Thinks Resolved
    Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 Tool/software: we test the LM5160 EVM board. we can find the PWM signal of chip is stop during power supply start-up; stop time is about 40us; the peak current value of transformer primary…
    • 10 days ago
    • Power management
    • Power management forum
  • LM5160-Q1: Question about input voltage range

    Chase Jeong
    Chase Jeong
    TI Thinks Resolved
    Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5161-Q1 Tool/software: Dear TI experts, My customer now tests LM5160-Q1 in their own PCB. Please check the schematic below first ; The problem is, output is abnormal in specific voltage…
    • 26 days ago
    • Power management
    • Power management forum
  • Answered
  • LM5160-Q1: LM5160-Q1 question

    ilya tashaev
    ilya tashaev
    Resolved
    Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5160 Hello i have designed a DC-DC converter and just want to make sure that i have calculated all values right, attached is the schematic for your reference... input : 19-65V output: 15V…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM5160A: LM5160

    dang xiaofeng
    dang xiaofeng
    Resolved
    Part Number: LM5160A Tool/software: 请教个问题:对于COT控制方式来说,当VFB=Vref时,就应该开通固定时间。为啥途中纹波有尖刺时,开关也在不停切换,没有导通固定的时间长。 Controlling Output Ripple & Achiev ESR Indep Constant On-Time Reg Designs (Rev. A)
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • LM5160-Q1: LM5160-Q1 /LM5180-Q1

    user5789841
    user5789841
    TI Thinks Resolved
    Part Number: LM5160-Q1 Other Parts Discussed in Thread: LM5180-Q1 , , LM5180 , LM5160 Hello TI expert, Does LM5160-Q1 / LM5180-Q1's output voltage can directly supply for load ? (because of transformer) or we need add one additional voltage regulator…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM5160: Absolute Maximum Current for Switches

    Chester N.
    Chester N.
    Resolved
    Part Number: LM5160 Tool/software: Hi, I'm currently working on a fly-buck design using the LM5160 controller. There is no mention of any current ratings under the Absolute Maximum Ratings table; I would like to request your help in providing…
    • Resolved
    • 10 months ago
    • Power management
    • Power management forum
  • LM5160: Selection of Fly Buck-Boost

    Naveen S
    Naveen S
    TI Thinks Resolved
    Part Number: LM5160 Tool/software: Dear Experts, We are looking for a Isolated Fly Buck-Boost Converter for our automotive applications. Input voltage is 9-60V and output voltage is 12V/6A. I have searched in Ti website but I couln't find to match…
    • 11 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5160: Double-peak Switching at Light Load

    Aaron
    Aaron
    Resolved
    Part Number: LM5160 Tool/software: Hello,
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5160: LM5160DNTJ- Output voltage is not generated

    Prasad D
    Prasad D
    Resolved
    Part Number: LM5160 Tool/software: LM5160DNTJ_Regulator_NW.pdf In the circuit below, we have used LM5160DNJT for generating 5V output from 24V input. Circuit is connected as per the example provided in the datasheet and suggested in TI’s We Bench power…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • LM5160: noisy output

    Rami BEN BOUDHINA
    Rami BEN BOUDHINA
    TI Thinks Resolved
    Part Number: LM5160 Hi, (exacte part reference is LM5160DNTJ) i used Webench design to generate this shematic https://webench.ti.com/appinfo/webench/scripts/SDP.cgi?ID=946C4C28798B699C . I tried using the same component suggested by Webench and…
    • over 1 year ago
    • Power management
    • Power management forum
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