NCP1050, NCP1051, NCP1052, NCP1053, NCP1054, NCP1055
5.224
5.222
OUTPUT VOLTAGE (V
DC
)
5.220
5.218
5.216
5.214
5.212
5.210
5.208
80
130
180
230
280
LINE INPUT VOLTAGE (V
AC
)
I
out
= 1.2 A
I
out
= 600 mA
OUTPUT VOLTAGE (V
DC
)
I
out
= 120 mA
5.23
5.22
5.21
5.20
5.19
5.18
5.17
5.16
5.15
5.14
80
130
180
230
280
LINE INPUT VOLTAGE (V
AC
)
I
out
= 1 A
I
out
= 500 mA
I
out
= 100 mA
Figure 30. Converter Line Regulation
Figure 31. Charger Line Regulation
6
5
V
in
= 85 V
AC
4
V
in
= 110 V
AC
3
2
V
in
= 265 V
AC
1
0
0
V
in
= 230 V
AC
0.5
1
LOAD CURRENT (A)
1.5
2
6
5
OUTPUT VOLTAGE (V)
4
3
V
in
= 85 V
AC
2
1
0
0
0.5
1.0
1.5
LOAD CURRENT (A)
V
in
= 110 V
AC
V
in
= 265 V
AC
OUTPUT VOLTAGE (V)
V
in
= 230 V
AC
Figure 32. Converter Load Regulation
Figure 33. Charger Load Regulation
Ch1: V
out
Ch2: I
out
= 0.2 A/div
(V
in
= 230 V
AC
)
Ch1: V
out
Ch2: I
out
= 0.2 A/div
(V
in
= 230 V
AC
)
Figure 34. Converter Load Transient Response
Figure 35. Charger Load Transient Response
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