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  • UCD3138ACCEVM149: Unable to test UCD3138PFCEVM-026 using UCD3138ACCEVM149

    Resolved
    Part Number: UCD3138ACCEVM149 Other Parts Discussed in Thread: UCD3138 , UCD3138A , UCD3138ALLCEVM150 Hello, I am testing UCD3138PFCEVM-026 at no load with UCD3138ACCEVM149 control card, PFC is not operating. (It is working properly with UCD3138CC64EVM…
    • Resolved

  • UCD3138ACCEVM149: Failure in Open Loop Operation of PSFB

    TI Thinks Resolved
    Part Number: UCD3138ACCEVM149 Hello, I am working on 2.5kW with 400 Vdc input and 48V PSFB DC-DC Converter. For Open Loop Operation of PSFB converter, UCD3138ACCEVM-149 EVM is used to generate 6 PWM pulses (viz., GATE A, B, C, D, E and F). First…

  • UCD3138ACCEVM149: USB-TO-GPIO

    TI Thinks Resolved
    Part Number: UCD3138ACCEVM149 Hello team, Can connect USB-TO-GPIO 2 instead of USB-to-GPIO (HPA172)? There is no page of HPA172 on TI.com. https://www.ti.com/tool/USB-TO-GPIO2 Best regards, Shotaro
    • Answered

  • UCD3138ALLCEVM150: Unable to connect to UCD3138A through JTAG using XDS 200 in UCD3138ACCEVM149

    Resolved
    Part Number: UCD3138ALLCEVM150 Other Parts Discussed in Thread: UCD3138ACCEVM149 , , UCD3138A , USB-TO-GPIO2 , UCD3138 Hi Team, I am trying to use the UCD3138ALLCEVM150 evaluation module. As a part of that I gave 12V external supply (through J1) to…
    • Resolved
    • Answered

  • UCD3138ALLCEVM150: PCB Footprint for UCD3138ACCEVM149 control card

    Resolved
    Part Number: UCD3138ALLCEVM150 Hi, I have an UCD3138ALLCEVM150 evaluation board and a UCD3138ACCEVM149 and I am working for development of custom LLC converter design using UCD3138ACCEVM149 . Can you please share the PCB footprint library file (in…
    • Resolved
    • Answered

  • UCD3138ACCEVM149: Regarding Layout and Gerber files

    Resolved
    Part Number: UCD3138ACCEVM149 Hello, We had purchased UCD3138PSFBEVM along which we received UCD3138ACCEVM149 (controller card). We wanted to do some modifications based on our our requirement after experimenting on your EVM. Can you please send the…
    • Resolved
    • Answered

  • UCD3138ACCEVM149: ADC12 scaler

    Resolved
    Part Number: UCD3138ACCEVM149 Other Parts Discussed in Thread: UCD3138 Hello, Can you explain how can I calculate the next values? #define ADC12_VOUT_SCALER_MANTISSA (18587) #define ADC12_VOUT_SCALER_EXPONENT (-7) #define ADC12_IOUT_SCALER_MANTISSA…
    • Resolved
    • Answered

  • UCD3138ACCEVM149: SLUC602-LLC Half bridge Firmware

    Resolved
    Part Number: UCD3138ACCEVM149 Other Parts Discussed in Thread: UCD3138ALLCEVM150 , UCD3138A , UCD3138 Hello, I have found a problem regarding the control circuit firmware of my system. The system is composed by the control circuit UCD3138ACCEVM149…
    • Resolved
    • Answered

  • UCD3138ACCEVM149: a trouble with using FUSION Digital power studio and UCD3138ACCEVM149

    Resolved
    Part Number: UCD3138ACCEVM149 Hello, I have encoutered a trouble with using FUSION Digital power studio and UCD3138ACCEVM149. I connect the UCD3138ACCEVM149 to computer by a USB-GPIO adaper, and run the UCD3xxx device GUI, as shown in the following…
    • Resolved
    • Answered

  • UCD3138ACCEVM149: Firmware modification to get 48V in the output of UCD3138ALLCEVM150

    Resolved
    Part Number: UCD3138ACCEVM149 Other Parts Discussed in Thread: UCD3138ALLCEVM150 Hello all, I am using UCD3138ACCEVM149 with UCD3138ALLCEVM150. The original UCD3138ALLCEVM150 has 12V as Vout. I will do some changes on the hardware to has 48V as Vout…
    • Resolved

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