ADP3330 Analog Devices, ADP3330 Datasheet - Page 5

• Manufacturer Part Number: ADP3330
• Manufacturer: Analog Devices

REV. A
Figure 2. Line Regulation Output
Voltage vs. Supply Voltage
Figure 5. Ground Current vs. Load
Current
3.010
3.008
3.006
3.004
3.002
3.000
2.998
2.996
2.994
2.992
2.990
250
200
150
100
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
50
Figure 8. Dropout Voltage vs.
Output Current
3.25 4
0
0
0
0
I
I
I
V
I
L
L
I
L
I
L
L
IN
L
= 100mA
= 150mA
= 200mA
= 10mA
= 50mA
25
= 0mA
= 7V
5
50
50
INPUT VOLTAGE – Volts
OUTPUT LOAD – mA
OUTPUT LOAD – mA
6
75
7
100
100
8
125 150 175 200
9
V
OUT
150
10
= 3.0V
11
200
12
Figure 6. Output Voltage Variation %
vs. Junction Temperature
Figure 9. Power-Up/Power-Down
Figure 3. Output Voltage vs. Load
Current
3.005
3.004
3.003
3.002
3.001
3.000
2.999
2.998
2.997
2.996
2.995
2.994
–0.1
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.4
0.3
0.2
0.1
0.0
0
–45 –25
0
0
Typical Performance Characteristics–
25
JUNCTION TEMPERATURE – C
1.0
–5
50
OUTPUT LOAD – mA
15
75
2.0
TIME – Sec
–5–
35
100 125 150 175 200
55
3.0
I
L
75
= 0mA
V
V
I
L
I
L
OUT
IN
V
SD = V
R
95 115
= 150mA
OUT
I
= 200mA
L
4.0
L
= 7V
= 15
= 50mA
= 3.0V
= 3V
IN
135
5.0
Figure 4. Ground Current vs. Supply
Voltage
Figure 7. Ground Current vs. Junction
Temperature
3.0
2.8
2.6
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
10
45
40
35
30
25
20
15
10
Figure 10. Power-Up Response
5
0
3
2
1
0
5
0
0
–45 –25
0
0
C
I
L
L
= 50mA
I
L
= 0.47 F
= 200mA
JUNCTION TEMPERATURE – C
2
100
–5
INPUT VOLTAGE – Volts
I
L
C
I
L
15
4
= 150mA
L
I
= 100 A
L
200
= 10 F
TIME – s
= 0 A
35
I
L
6
= 0mA
ADP3330
55
I
L
300
= 100mA
V
V
SD = V
R
75
8
IN
OUT
L
= 15
= 7V
V
95
V
400
OUT
= 3V
IN
IN
10
= 7V
= 3V
115
500
135
12