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Showing 288 results View by: Thread Post Sort by
  • LM5088: LM5088

    jeno.zhang
    jeno.zhang
    TI Thinks Resolved
    Part Number: LM5088 Hello, The customer's product uses LM5088. The input voltage is 24V, the output voltage is -28V, and the current is 2A, converted to BUCK-BOOST. Currently, the output voltage is incorrect and the operation is abnormal. Please help…
    • 4 months ago
    • Power management
    • Power management forum
  • Answered
  • LM5088: LM5088 Unstable with no Load

    Ze Paca
    Ze Paca
    Resolved
    Part Number: LM5088 Other Parts Discussed in Thread: LM5148 Hi I am developing a DC-DC buck converter using the LM5088, with an input range of 18V to 32V and an output of 13V at up to 10A. I used TI Webench to calculate the components, designed the…
    • Resolved
    • 8 months ago
    • Power management
    • Power management forum
  • LM5088-Q1: LM5088-Q1

    Franc Povse
    Franc Povse
    TI Thinks Resolved
    Part Number: LM5088-Q1 Other Parts Discussed in Thread: LM5088 , LM5148 Tool/software: Subject: LM5088-1 DC/DC Converter Design – Request for Support I’ve developed a DC/DC step-down converter design using the LM5088-1 for 48V to 24V at 5.5A. The calculations…
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5088: Output Voltage Instability

    simone fiore
    simone fiore
    TI Thinks Resolved
    Part Number: LM5088 Other Parts Discussed in Thread: LM25148 , LM5148 We have made some prototypes of a board that uses LM5088 to adjust from 48V to 40V. I connected a 1K test load but the output is not stable I attach the wiring diagram and output…
    • 2 months ago
    • Power management
    • Power management forum
  • LM5088-Q1: Duty cycle of LM5088-Q1

    omkar D
    omkar D
    TI Thinks Resolved
    Part Number: LM5088-Q1 Tool/software: What is the max duty cycle available in LM5088-Q1?
    • over 1 year ago
    • Power management
    • Power management forum
  • LM5088: Abnormal waveform

    Allen Chu
    Allen Chu
    TI Thinks Resolved
    Part Number: LM5088 Tool/software: Hello, Recently, while testing the LM5088MH-2 chip, it was found that the SW pin waveform was the lowest and could not reach ground, and there were periodic spikes. The waveform is as follows: blue SW pin to ground waveform…
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS54260: Integration of LM5069 and LM5088 with Additional Protection Requirements

    Smruti panda
    Smruti panda
    TI Thinks Resolved
    Part Number: TPS54260 Other Parts Discussed in Thread: LM5069 , LM5088 , LM74930-Q1 Tool/software: If I combine these two circuits using the LM5069 and LM5088, will the system be able to handle all automotive protections, or do we need to enhance/add…
    • 10 months ago
    • Power management
    • Power management forum
  • LM5088-Q1: Gate Driver Mechanism CMOS Usage

    Edward Katynski
    Edward Katynski
    TI Thinks Resolved
    Part Number: LM5088-Q1 Tool/software: Does the gate driver on this part use CMOS? I was looking at the block diagram for the part and was curious. Most gate drivers I've seen have the complimentary MOSFET pair drawn at the gate pin to drive it, wasn…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • LM5088-Q1: TINA-TI Transient Reference Design VHG Violates Datasheet

    Edward Katynski
    Edward Katynski
    Resolved
    Part Number: LM5088-Q1 Other Parts Discussed in Thread: TINA-TI Tool/software: Hi All, I'm working with the TINA-TI Transient Reference Design ( https://www.ti.com/lit/tsc/snvm022 ) and am getting alarming voltage output at the HG pin driving my FET,…
    • Resolved
    • over 1 year ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • LM5088: Requirment Solution

    Vishwanath Singh
    Vishwanath Singh
    TI Thinks Resolved
    Part Number: LM5088 Hi I am design 3-Phase Powerr Supply in Defence Sector. Input-115VAC 3 Phase I am using Vicor DC DC Converter in my Project in below block diagram- 115VAC(3-Phase)-------Rectifier and Holdup capacitor-----------DC-DC Converter…
    • over 2 years ago
    • Power management
    • Power management forum
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