Hi everyone, I am trying to build a power supply from a set of resonator circuit. The circuit can provide 8W for a 43 ohms load at 19V. I want to charge my phone (5V, 1A, 5W) with it so I use a voltage regulator (LT1375). But when I connect it to my circuit, the voltage output become very low (50 mV).
Any advice would be very helpful. Below is the resonator circuit to supply power (replace the source in voltage regulator circuit) and the voltage regulator circuit (replace the load in the resonator circuit).
Any advice would be very helpful. Below is the resonator circuit to supply power (replace the source in voltage regulator circuit) and the voltage regulator circuit (replace the load in the resonator circuit).
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