Zener_Diode
New Member
Hey,
I made simulation with LTspice for LT1936 to check what is input current wen I set output current in range 0.1mA to 100mA.
Then I build the same circuit and started to test it.
The results I got doesn't fit simulation one. when I plot the results I can see that test results are better then in simulation approximate 10mA then simulation results getting better.
In plot I got 2 lines with different slops
simulation: y=0.44x+3.319
test results: y=0.535x+2.283
when y=Iin and x=Iout
does anyone know why I got different results?
What can I check to know why the results are different?
thanks ahead
I made simulation with LTspice for LT1936 to check what is input current wen I set output current in range 0.1mA to 100mA.
Then I build the same circuit and started to test it.
The results I got doesn't fit simulation one. when I plot the results I can see that test results are better then in simulation approximate 10mA then simulation results getting better.
In plot I got 2 lines with different slops
simulation: y=0.44x+3.319
test results: y=0.535x+2.283
when y=Iin and x=Iout
does anyone know why I got different results?
What can I check to know why the results are different?
thanks ahead