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PTD08A010W电源芯片电压调节

Other Parts Discussed in Thread: PTD08A010W

各位大神,

        我现在在用VC707FPGA开发板,里面用到了PTD08A010W电源芯片这个小模块,默认的情况是12V转1.8V的,但现在我由于项目需求,需要将1.8V修改为3.3V的电压,通过FPGA技术支持的人说,TI这个芯片可能通过软件编程来修改这个输出电压,请问谁能给出具体的方案吗?我主要是要修改VADJ_FPGA的输出电压,下图为具体的电路以及电路原理图:(拜托各位啦)