Active charge balancer with adaptive 3.3 V to 38 V supply compliance for neural stimulators
Charge balancing has become a common key safety requirement of electrical stimulation
systems. It reduces the risk of electrode dissolution and tissue damage, which might arise …
systems. It reduces the risk of electrode dissolution and tissue damage, which might arise …
Interface Modeling and Analysis of Interphase-Delay Induced Charge Imbalance in Neural Stimulator Design
Neural stimulators design should take safety as the top priority and many methods have
been developed in order to achieve biphasic charge balancing in biphasic stimulation with …
been developed in order to achieve biphasic charge balancing in biphasic stimulation with …
An offset charge compensating biphasic neuro-stimulation for faradaic DC-current reduction
In this paper, we analyze faradaic DC current (FC) generated by inherent offset charge (IOC)
and charge mismatch. Under frequent shorting, the analysis shows that mismatch-induced …
and charge mismatch. Under frequent shorting, the analysis shows that mismatch-induced …