Re: Save power supply voltage for uBitx V6
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For those who use battery, even a full charged battery showing 13 V odd, will go down to 12 very soon in less than a minute.
As such 12V is preferred.
The only advantage could be little more gain on the Linear output.
but another components like LM386 and few rf transistors like bfw93 etc might work at the edge of limit.