Datasheet

Data Sheet ADP1614
Rev. A | Page 11 of 20
0.3
0.5
0.7
0.9
1.1
1.3
1.5
1.7
2.5 3.0 3.5 4.0 4.5 5.0 5.5
MAXIMUM OUTPUT CURRENT (A)
INPUT VOLTAGE (V)
ADP1614ACPZ-R7
V
OUT
= 8V
V
OUT
= 12V
10293-128
Figure 28. Typical Maximum Continuous Output Current vs. V
IN
2.80
2.85
2.90
2.95
3.00
3.05
3.10
3.15
3.20
3.25
3.30
2.53.03.54.04.55.05.5
CURRENT LIMIT (A)
INPUT VOLTAGE (V)
T
A
= –40°C
T
A
= +25°C
T
A
= +85°C
V
OUT
= 12V
ADP1614ACPZ-R7
10293-129
Figure 29. Peak Current Limit of Switch vs. V
IN
over Temperature, V
OUT
= 12 V
580
590
600
610
620
630
640
650
660
2.53.03.54.04.55.05.5
SWITCHING FREQUENCY (kHz)
INPUT VOLTAGE (V)
f
SW
= 650kHz
T
A
= –40°C
T
A
= +25°C
T
A
= +125°C
10293-130
Figure 30. Frequency vs. Input Voltage, f
SW
= 650 kHz
2.5 3.0 3.5 4.0 4.5 5.0 5.5
INPUT VOLTAGE (V)
f
SW
= 1.3MHz
T
A
= –40°C
T
A
= +25°C
T
A
= +125°C
10293-131
1.16
1.18
1.20
1.22
1.24
1.26
1.28
1.30
SWITCHING FREQUENCY (MHz)
Figure 31. Frequency vs. Input Voltage, f
SW
= 1.3 MHz