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  • LMG1025-Q1EVM: About the setting of function generator

    TI Thinks Resolved
    Part Number: LMG1025-Q1EVM Dear Texas Instruments experts, Hello, I would like to ask the setting of the function generator to generate short pulse. I read the document of "General TI High Voltage Evaluation User Safety Guidelines", and it indicates…

  • LMG1025-Q1EVM: The laser diode output waveform is not good

    Part Number: LMG1025-Q1EVM Hi team， I use TI EVM LMG1025-Q1EVM, I replaced the resistance with a laser diode which is PLT5 450B, PLT5 520B and HL63603TG. The wave form is not good, you can have a look at figure below. How to output a normal waveform？ Could…

  • LMG1025-Q1EVM: EVM

    TI Thinks Resolved
    Part Number: LMG1025-Q1EVM Other Parts Discussed in Thread: LMG1025-Q1 Hi, Good Day. I have a customer who is working LMG1025-Q1EVM. Please see below his query for your reference. Thank you very much. I am looking for an EVM (evaluation board) that can…

  • LMG1025-Q1EVM: LMG1025-Q1EVM

    TI Thinks Resolved
    Part Number: LMG1025-Q1EVM I am trying to pulse a laser diode at the 1-2 nanosecond pulse width. However, there is a long tail the lengthens the pulse to about 10ns. The rise time is 1ns but the tail drags it out to 10ns. What could be causing the tail…
    • Answered

  • LMG1025-Q1EVM: Driving laser diode

    Resolved
    Part Number: LMG1025-Q1EVM Hi Experts, May I ask for help? Our customer have a concern as shown below: "I'm looking at the specs of LMG1025-Q1EVM. Some of it does not make sense. The Vbus current is limited to 0.2 A & 75 V; However and FET chip supports…
    • Resolved

  • LMG1025-Q1EVM: Unstable Output

    TI Thinks Resolved
    Part Number: LMG1025-Q1EVM Hi Team, Trying to use 10 kHz trigger signal, which consists of two successive pulses with 250 ns delay, to trigger LMG1025-Q1EVM. The trigger signal is shown in Figure 1. The two successive pulses have the same pulse width of…
    • Answered

  • LMG1025-Q1EVM: LMG1025-Q1EVM

    Resolved
    Part Number: LMG1025-Q1EVM Hi TI, I am working on a project which involve LMG1025, recently we have bought the eval board . I am wondering if you can share the ALTIUM Files of this eval board " HVP032A " Thanks. Michael.
    • Resolved

  • LMG1025-Q1EVM: Asking for the EVM design

    TI Thinks Resolved
    Part Number: LMG1025-Q1EVM Hi Team, Customer would like to use LMG1025-Q1EVM Board to output 45A, 100ns, 0.5% duty. Would you please let me how to modify this on the EVM? BR, SHH

  • LMG1025-Q1EVM: Questions about LMG1025 output waveform

    Part Number: LMG1025-Q1EVM In my current test, I input two 100KHz signals into LMK1025EVM, and I have adjusted the phase difference to the maximum. Why is the output waveform of LMG1025EVM at Vg not as ideal as the simulated waveform on the datasheet…
    • Answered

  • LMG1025-Q1EVM: Can I amplify a signal with sinusoidal modulation on a pulse?

    Resolved
    Part Number: LMG1025-Q1EVM I have a sinusoidal signal (about 500 MHz) modulated on the pulse (about 50 ns length, 1 MHz repetition frequency). The modulation depth is almost 100%. Can I use this amplifier to amplifier this signal to a output current around…
    • Resolved

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