Figure 15e. 100nF load
Figure 15f. 1μF load
Figure 15g. 10μF load
Figure 15. 300V
pp
square wave response under different capacitive loading conditions. The
150mA current limit limits the speed at which the capacitor can be charged. The bandwidth
adjustments of the amplifier with different capacitive loads preventing overshoot are clearly
visible. Note the difference of the horizontal timescale in the figures.
Time (ms)
Ou
tp
ut
vo
lta
ge
(V)
-150
-100
-50
0
50
100
150
1.0
0.8
0.6
0.4
0.2
0.0
Time (ms)
Ou
tp
ut
vo
lta
ge
(V)
-150
-100
-50
0
50
100
150
10
8
6
4
2
0
Time (ms)
Ou
tp
ut
vo
lta
ge
(V)
-150
-100
-50
0
50
100
150
100
80
60
40
20
0