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  • LM5170EVM-BIDIR: Boost mode with on-board voltage loop

    Part Number: LM5170EVM-BIDIR Other Parts Discussed in Thread: LM5170 , LM5118 Hi team Our customer is evaluating LM5170EVM-BIDIR, and LV is 12V while HV is a load and the desired output is 36V. We want LM5170 to run at boost mode with voltage loop, here…
    • Answered

  • LM5170EVM-BIDIR: LM5170EVM-BIDIR

    Resolved
    Part Number: LM5170EVM-BIDIR Other Parts Discussed in Thread: LM5170 Hello, I design a DCDC Converter around LM5170 with 520W out power. My design work correctly but I have thermal problem on my board. I try EVK with 500W out power and it work without Heatsink…
    • Resolved
    • Answered

  • LM5170EVM-BIDIR: Dynamic Mode Change Using DIR Pin on J17

    Resolved
    Part Number: LM5170EVM-BIDIR Other Parts Discussed in Thread: LM5170 Hi, I'm trying to dynamically change the mode of the EVM from Boost to Buck mode. However, I'm unable to do so. My test setup is as follows: 1. Initially the EVM operates in Boost…
    • Resolved

  • LM5170EVM-BIDIR: LM5170

    TI Thinks Resolved
    Part Number: LM5170EVM-BIDIR Other Parts Discussed in Thread: LM5170 Hello, I've close J2 J3 J4 J21(2,3) J25 J34 J35 J37 J36 and OPT(1,2), 48VDC-Port connect to Fuel Cell 12VDC-Port connect to Super capacitor I send 5volt to J17-pin5 and a swich to…
    • Answered

  • LM5170EVM-BIDIR: EVM Design files

    Resolved
    Part Number: LM5170EVM-BIDIR May I know if the gerber or layout for LM5170EVM-bidir is available to download for the design reference purpose?
    • Resolved

  • LM5170EVM-BIDIR: LM5170EVM-BIDIR:

    TI Thinks Resolved
    Part Number: LM5170EVM-BIDIR Other Parts Discussed in Thread: LM5170 Hi, I am trying to use the V48_SN and V12_SN pins on header J17 of the LM5170 EVM to measure the voltage on the 48VDC and 12VDC ports, respectively. I am seeing a voltage signal of less…

  • LM5170EVM-BIDIR: software program for the experiment

    Part Number: LM5170EVM-BIDIR Dear team, where can I find the software support for the above same? I want to conduct preliminary experiments based on LM5170EVM-BIDIR . Thanks in advance.
    • Answered

  • LM5170EVM-BIDIR: LM5170EVM-BIDIR Lower Cost Alternative

    Resolved
    Part Number: LM5170EVM-BIDIR Other Parts Discussed in Thread: LM5170 Hi, I am looking to buy an evaluation board for a bidirectional boost converter with current control and integrated gate drivers. The LM5170EVM-BIDIR is perfect for my application. …
    • Resolved

  • LM5170EVM-BIDIR: [URGENT] IOUT1 BIDIR Current Sense

    TI Thinks Resolved
    Part Number: LM5170EVM-BIDIR Other Parts Discussed in Thread: LM5170 Hi, I’m using the LM5170 EVM and I want to understand how Iout1 changes when current direction changes between 48V port and 12V port. To elaborate, does IOUT1 give negative value…

  • LM5170EVM-BIDIR: Onboard Voltage Control Testing

    TI Thinks Resolved
    Part Number: LM5170EVM-BIDIR Hi, I'm testing the onboard voltage control. I'm facing a very weird issue. I configured the EVM in buck mode with jumpers according to the user guide. It was working and the D12 yellow LED was also lit. I measured 12.5V across…

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