• LTC3723-1 and LTC3901 synchronous push-pull: LTC3901 SYNC pin not working correctly in LTspice

    Dear Power by Linear,

         I wanted to attach the actual .asc file, but the forum insert function keeps giving me an error. So, an image of the circuit is below.

    All of the example circuits and evalboards I could find use a gate drive xfmr whose datasheet…

  • LTC3901的Rcsx1,Rcsx2,Rcsx3的取值问题

    在读取芯片LTC3901的时候, ,里面所指示的Iripple代表的什么时候的峰值电流?比如我参考典型电路https://www.analog.com/media/en/dsp-documentation/evaluation-kit-manuals/DC719.pdf,但是输入电压是18-36V,我的变压器匝比是3(初级):3(次级):3(次级),输出电感用6.8uH其他参数不变,我该怎么取值R50,R51,R21?期待您的回复,谢谢

  • RE: Can the full-bridge be paralleled?

    Hi

    I would recommend the LTC3722 with the LTC3901, and yes, the converters can be paralleled. I would use an ideal diode on the output of each converter to prevent negative current issues, the LT8672 would serve. Here is a general circuit that can be adapted…

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