ADP3335ARM-18 Analog Devices, ADP3335ARM-18 Datasheet - Page 4

• Manufacturer Part Number: ADP3335ARM-18
• Description: High Accuracy Ultralow IQ/ 500 mA anyCAP Low Dropout Regulator
• Manufacturer: Analog Devices

ADP3335
Figure 5. Ground Current vs. Load
Current
Figure 2. Line Regulation Output
Voltage vs. Supply Voltage
2.202
2.201
2.200
2.199
2.198
2.197
2.196
2.195
2.194
250
200
150
100
Figure 8. Dropout Voltage vs.
Output Current
50
5.0
4.0
3.0
2.0
1.0
0
0
0
0
2
150mA
I
300mA
L
= 0
100
100
4
–Typical Performance Characteristics
INPUT VOLTAGE – Volts
OUTPUT LOAD – mA
500mA
OUTPUT LOAD – mA
200
200
6
300
300
8
V
400
OUT
400
10
= 2.2V
500
500
12
Figure 6. Output Voltage Variation %
vs. Junction Temperature
Figure 3. Output Voltage vs. Load
Current
Figure 9. Power-Up/Power-Down
2.200
2.199
2.198
2.197
2.196
2.195
2.194
2.193
2.201
3.0
2.5
2.0
1.5
1.0
0.5
–0.1
–0.2
–0.3
–0.4
0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1
0
–40
0
500mA
–15
0
JUNCTION TEMPERATURE – C
1
100
5
OUTPUT LOAD – mA
–4–
25
TIME – Sec
200
2
45
300
3
300mA
65
(T
V
V
85
A
V
SD = V
R
OUT
IN
OUT
L
= 25 C unless otherwise noted.)
400
500mA
= 6V
0
4
= 4.4
= 2.2V
105
= 2.2V
IN
125
500
Figure 4. Ground Current vs. Supply
Voltage
Figure 7. Ground Current vs. Junction
Temperature
140
120
100
Figure 10. Power–Up Response
80
60
40
20
3
2
1
0
4
2
0
0
7
8
6
5
4
3
2
1
0
C
0
–40
OUT
0
50mA
100mA
–15
I
300mA
L
= 1 F
JUNCTION TEMPERATURE – C
200
= 500mA
2
I
INPUT VOLTAGE – Volts
L
5
I
= 100 A
L
= 0
4
C
25
400
OUT
TIME – s
45
= 10 F
6
600
65
8
85
V
V
SD = V
R
OUT
OUT
L
800
105
= 4.4
10
= 2.2V
REV. 0
= 2.2V
IN
125
12