
ADP3050
–4–
REV. 0
– Typical Characteristics
TEMPERATURE – C
V
IN
= 10V, NO LOAD
1.5
0
45
85
35
Q
25
15
5
5
15
25
35
45
55
65
75
4.5
2.0
1.0
0.5
3.5
2.5
4.0
3.0
INTO BIAS PIN
INTO V
IN
PIN
5.0
Figure 1. Quiescent Operating Current vs. Temperature
SUPPLY VOLTAGE
–
V
25
20
0
0
30
S
–
10
15
20
25
15
10
5
5
Figure 2. Shutdown Quiescent Current vs. Supply Voltage
SUPPLY VOLTAGE
–
V
10
8
0
0
30
Q
–
10
15
20
25
6
4
2
5
BIAS TIED TO V
OUT
V
OUT
= 3.3V
V
OUT
= 5V
Figure 3. Quiescent Operating Current vs. Supply Voltage
TEMPERATURE
–
C
V
IN
= 10V
0.6
0
45
85
35
A
–
25
15
5
5
15
25
35
45
55
65
75
1.8
0.8
0.4
0.2
1.4
1.0
1.6
1.2
2.0
Figure 4. Average Output Current Limit vs. Temperature
LOAD CURRENT
–
A
25
20
0
0
1.0
0.1
B
–
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
15
10
5
V
IN
= 10V
Figure 5. Boost Current vs. Load Current
OUTPUT CURRENT
–
mA
100
90
00
1k
200
400
600
800
60
30
20
10
80
70
40
50
E
–
V
IN
= 6V
V
IN
= 18V
V
IN
= 24V
V
IN
= 30V
L = 33 H
C
IN
= 22 F
C
OUT
= 100 F
V
IN
= 12V
Figure 6. 5 V Output Efficiency