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SC417/SC427
9
Typical Characteristics (continued)
V
OUT vs. Load — Powersave Mode (SC417)
1.000
1.025
1.050
1.075
1.100
0.10
1.00
10.00
Internally biased at VLDO = 5V, VIN = 12V, VOUT = 1.050V
IOUT (A)
+1%
-1%
Characteristics in this section are based on using the Typical Application Circuit on page 2 (SC417/SC427).
V
OUT vs. Line — Forced Continuous Mode
1.000
1.025
1.050
1.075
1.100
6.0
8.0
10.0
12.0
14.0
16.0
18.0
20.0
22.0
24.0
VIN (V)
Internally biased at VLDO = 5V, VIN = 12V, VOUT = 1.050V
+1%
-1%
Frequency vs. Load — Forced Continuous Mode
Internally biased at VLDO = 5V, VIN = 12V, VOUT = 1.050V
100
150
200
250
300
350
400
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
IOUT (A)
+15%
-15%
V
RIPPLE vs. Load — Forced Continuous Mode
Internally biased at VLDO = 5V, VIN = 12V, VOUT = 1.050V
0.00
0.05
0.10
0.15
0.20
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
IOUT (A)
50mV
VOUTP-P
V
OUT vs. Load — Powersave Mode (SC427)
0.900
0.950
1.000
1.050
1.100
0.1
1.0
10.0
IOUT (A)
+1%
-1%
Internally biased at VLDO = 5V, VIN = 12V, VOUT = 1.050V
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