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SC202A
Typical Characteristics
V IN = 4.0V for V OUT = 3.3V, V IN = 3.6V for all others. C IN = 4.7μF, C OUT = 10μF, T A = 25°C unless otherwise noted.
Efficiency vs. I OUT (T A = -40°C)
Efficiency vs. V OUT (T A = -40°C)
100
90
80
70
60
50
40
30
V OUT = 1V, 1.8V, 2.8V, and 3.3V
3.3V
2.8V
1.8V
1V
100
95
90
85
80
75
I OUT = 200mA, V IN = 3.6V, 4.2V, and 5.0V
3.6V
4.2V
5.0V
20
10
70
0
0.1
1
10
Load Current (mA)
100
1000
65
0.5
1.0
1.5
2.0
V OUT (V)
2.5
3.0
3.5
Efficiency vs. I OUT (T A = 25°C)
Efficiency vs. V OUT (T A = 25°C)
100
90
80
70
60
50
40
30
V OUT = 1V, 1.8V, 2.8V, and 3.3V
3.3V
2.8V
1.8V
1V
100
95
90
85
80
75
I OUT = 200mA, V IN = 3.6V, 4.2V, and 5.0V
3.6V
4.2V
5.0V
20
10
70
0
0.1
1
10
Load Current (mA)
100
1000
65
0.5
1.0
1.5
2.0
V OUT (V)
2.5
3.0
3.5
Efficiency vs. I OUT (T A = 85°C)
Efficiency vs. V OUT (T A = 85°C)
100
90
80
70
60
V OUT = 1V, 1.8V, 2.8V, and 3.3V
3.3V
2.8V
1.8V
100
95
90
85
I OUT = 200mA, V IN = 3.6V, 4.2V, and 5.0V
3.6V
4.2V
5.0V
50
40
30
20
10
1V
80
75
70
0
0.1
1
10
Load Current (mA)
100
1000
65
0.5
1.0
1.5
2.0
V OUT (V)
2.5
3.0
3.5
5
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