  Paul traps are widely used to confine electrically charged particles like
atomic and molecular ions by using an intense radiofrequency (RF) field,
typically obtained by a voltage drop on capacitative electrodes placed in
vacuum. We present a RF drive realized on a compact printed circuit board (PCB)
and providing a high-voltage RF signal to a quadrupole Paul trap. The circuit
is formed by four interdependent resonant circuits $-$ each of which connected
to an electrode of a Paul trap $-$ fed by low-noise amplifiers, leading to an
output voltage of peak-to-peak amplitude up to 200 V at 3.23 MHz. The presence
of a single resonant circuit for each electrode ensures a strong control on the
voltage drop on each electrode, e.g. by applying a DC field through a bias tee.
Additionally, the moderate quality factor Q = 67 of the resonant circuits
ensures a fast operation of the drive, which can be turned on and off in less
than 10 $\mu$s. Finally, the RF lines are equipped with pick-ups that sample
the RF in phase and amplitude, thus providing a signal that can be used to
actively control the voltage drop at the trap's electrodes. Thanks to its
features, this drive is particularly suited for experiments in which high trap
stability and excellent micromotion compensation are required.
