The series LC resonant tank features low ... Consequently, the parallel resonant circuit amplifies the source current at resonance. The coil current is generally small in parallel resonance ...

its output does not behave as a good current source, especially when heavily overdriven. Attempts to avoid these problems include transformer coupling or providing impedance-matching taps on the LC ...

For an undamped LC circuit excited by an AC voltage source through simple phaser equations ... the resistor is 20 mΩ and the current for a 1 V peak sinewave is 50 A peak resulting in 50 V ...