Datasheet

Data Sheet ADP1614
Rev. A | Page 7 of 20
TYPICAL PERFORMANCE CHARACTERISTICS
1 10
100 1k 10k
EFFICIENCY (%)
LOAD CURRENT (mA)
0
10
20
30
40
60
70
80
90
100
V
IN
= 3.6V
f
SW
= 650kHz
R
CL
= 71.5kΩ
ADP1614ACPZ-650-R7
V
OUT
= 5V
V
OUT
= 10V
V
OUT
= 15V
10293-003
50
Figure 4. Efficiency vs. Load Current, V
IN
= 3.6 V, f
SW
= 650 kHz
1
10 100 1k
10k
EFFICIENCY (%)
LOAD CURRENT (mA)
0
10
20
30
40
50
60
70
80
90
100
V
IN
= 3.6V
f
SW
= 1.3MHz
R
CL
= 71.5kΩ
V
OUT
= 5V
V
OUT
= 10V
V
OUT
= 15V
10293-004
ADP1614ACPZ-1.3-R7
Figure 5. Efficiency vs. Load Current, V
IN
= 3.6 V, f
SW
= 1.3 MHz
1 10 100 1k 10k
EFFICIENCY (%)
LOAD CURRENT (mA)
0
10
20
30
40
50
60
70
80
90
100
V
IN
= 5V
f
SW
= 650kHz
R
CL
= 71.5kΩ
V
OUT
= 10V
V
OUT
= 15V
V
OUT
= 20V
10293-005
ADP1614ACPZ-650-R7
Figure 6. Efficiency vs. Load Current, V
IN
= 5 V, f
SW
= 650 kHz
1 10 100
1k 10k
EFFICIENCY (%)
LOAD CURRENT (mA)
0
10
20
30
40
50
60
70
80
90
100
V
IN
= 5V
f
SW
= 1.3MHz
R
CL
= 71.5kΩ
V
OUT
= 10V
V
OUT
= 15V
V
OUT
= 20V
10293-006
ADP1614ACPZ-1.3-R7
Figure 7. Efficiency vs. Load Current, V
IN
= 5 V, f
SW
= 1.3 MHz
4.0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
60 75 90 105 120 135 150
MAXIMUM OUTPUT CURRENT (A)
R
CL
(kΩ)
10293-100
V
OUT
= 5V
V
IN
= 2.5V
V
IN
= 3.5V
V
IN
= 4.5V
ADP1614ACPZ-650-R7
ADP1614ACPZ-1.3-R7
Figure 8. Typical Maximum Continuous Output Current vs. R
CL
, V
OUT
= 5 V
1.4
0
0.2
0.4
0.6
0.8
1.0
1.2
60 75 90 105 120 135 150
MAXIMUM OUTPUT CURRENT (A)
R
CL
(kΩ)
10293-101
V
OUT
= 15V
V
IN
= 2.5V
V
IN
= 3.5V
V
IN
= 4.5V
V
IN
= 5.5V
ADP1614ACPZ-650-R7
ADP1614ACPZ-1.3-R7
Figure 9. Typical Maximum Continuous Output Current vs. R
CL
, V
OUT
= 15 V