Part Number:LM3886
Tool/software:TINA-TI or Spice Models
Hey TI
What is the maximum V+ supply voltage ? the Tina Ti model seems to be limited at 60V meaning if I set V+ to 60V the LM3886 output wanted, see test set-up below
I was looking into if I could be using the LM3886 in a bridged voltage controlled current source with asymmetrical power supplies like
Ex. +60, -15V on the current controlled Amp
and +15, -60V on the inverted follower amp(mirrow)
in order to source current in loads with a voltage range from -10VDC to around 110VDC
At the moment I am using a single LM3886 in a howland current source design for low voltage loads, and its works nice with a bandwidth over 100KHz for the R+L load range I designed it for.
but I will have to change a few things in order to test the supply voltage range.
Any other TI IC's than the LM3886 you could recommend for the job ?