DRIVER-A

4

8 electrodes

33μA-67mA

4 channels can be activated simultaneously

DRIVER-B

23

24 electrodes

8μA-2mA

Channels can be time-shared. Among the 24 electrodes, there is one common electrode, while the remaining electrodes can form individual channels with the common electrode. Only one channel can be activated at a time.

DRIVER-C

8

16 electrodes

50μA-67mA

8 channels can be activated simultaneously, with two groups of 8 electrodes each. The first 8 electrodes and the last 8 electrodes can be paired in any combination.