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lasersbee said:BTW.... the Dropout Voltage of the LM1117 is typically 1.00 Volts not 2.45V as I read it on the Data Sheet...
1.2v dropout, 1.25 reference voltage. 2.45v total needed in addition to the LD's forward voltage. Same as the rkcstr driver...
bah, I think I'm just going to have to try different caps with larger capacitance... not a big fan of waiting though.