Sample outputs of the DBS device across a 3 kΩ resistive load demonstrating the flexibility of the output.

A. A typical symmetric DBS pulse with active charge balancing, 130 Hz, 90 μs, 200 μA stimulation and 90 μs, -200 μA charge balancing. B. An asymmetric charge balanced pulse with an inter-pulse delay, 130 Hz, 90 μs, 200 μA stimulation and 360 μs, -50 μA charge balancing with a 90 μs inter-pulse delay. D. A Gaussian stimulation pulse with 200 μA amplitude at 130 Hz with a 50 μs inter-pulse delay. E. A sinewave stimulation pulse with 200 μA amplitude at 130 Hz with a 50 μs inter-pulse delay. F. A triangular stimulation pulse with 200 μA amplitude at 130 Hz with a 50 μs inter-pulse delay. G. A continuous sinewave with amplitude 200 μA and frequency 10 kHz. H. A typical stimulation pulse-train using the stimulation pulse from Fig 4C. I. A pulsatile delayed feedback stimulation example using the pulse shape in Fig 4C.