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ADP3330ART-3.3-RL7

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17
ADP3330 Data Sheet
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Figure 3. Pin Configuration
Table 4. Pin Function Descriptions
Pin No. Mnemonic Description
1 OUT Output of the Regulator. Bypass to ground with a 0.47 µF or larger capacitor.
2 IN Regulator Input.
3
ERR
Open Collector Output. This pin goes low to indicate that the output is about to go out of regulation.
4
GND
Ground Pin.
5 NR
Noise Reduction Pin. This pin is used for further reduction of output noise (see the Applications Information
section). Do not connect if this pin is not used.
6
SD Active Low Shutdown Pin. Connect to ground to disable the regulator output. When shutdown is not used, this
pin must be connected to the input pin.
OUT
1
IN
2
ERR
3
SD
6
NR
5
GND
4
ADP3330
TOP VIEW
(Not to Scale)
12098-003
Rev. C | Page 6 of 16
Data Sheet ADP3330
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 4. Line Regulation Output Voltage vs. Input Voltage
Figure 5. Output Voltage vs. Output Current
Figure 6. Ground Current vs. Input Voltage
Figure 7. Ground Current vs. Output Current
Figure 8. Output Voltage Variation Percent vs. Junction Temperature
Figure 9. Ground Current vs. Junction Temperature
3.25 121110987654
OUTPUT VOLTAGE (V)
INPUT VOLTAGE (V)
3.010
3.002
2.996
3.008
3.006
3.000
2.998
3.004
2.994
2.992
2.990
V
OUT
= 3V
I
L
= 0mA
I
L
= 10mA
I
L
= 50mA
I
L
= 100mA
I
L
= 150mA
I
L
= 200mA
12098-004
0
200175150125100755025
OUTPUT VOLTAGE (V)
OUTPUT LOAD (mA)
V
OUT
= 3V
V
IN
= 7V
3.005
2.998
3.004
3.003
3.002
3.001
3.000
2.999
2.997
2.996
2.995
2.994
12098-005
0 12108642
GROUND CURRENT (µA)
INPUT VOLTAGE (V)
V
OUT
= 3V
I
L
= 100µA
I
L
= 0µA
45
40
35
30
25
20
15
10
5
0
12098-006
0 20015010050
GROUND CURRENT (mA)
OUTPUT LOAD (mA)
V
IN
= 7V
1.6
1.2
1.4
1.0
0.8
0.6
0.4
0.2
0
12098-007
–45 –25 –5 15 35 55
75 95 115 135
OUTPUT VOLTAGE (%)
JUNCTION TEMPERATURE (°C)
0.4
0.3
0.2
0.1
0
–0.1
I
L
= 50mA
I
L
= 150mA
I
L
= 200mA
I
L
= 0mA
12098-008
–45 –25 –5 15 35 55 75 95 115 135
GROUND CURRENT (mA)
JUNCTION TEMPERATURE (°C)
3.0
2.8
0
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
I
L
= 200mA
V
IN
= 7V
I
L
= 150mA
I
L
= 100mA
I
L
= 50mA
I
L
= 0mA
12098-009
Rev. C | Page 7 of 16
ADP3330 Data Sheet
Figure 10. Dropout Voltage vs. Output Current
Figure 11. Power-Up/Power-Down
Figure 12. Power-Up Response
Figure 13. Line Transient Response, C
L
= 0.47 µF
Figure 14. Line Transient Response, C
L
= 10 µF
Figure 15. Load Transient Response, C
L
= 0.47 µF
0 25 50 75 100 125 150 175 200
DROPOUT VOLTAGE (mV)
OUTPUT LOAD (mA)
250
200
150
100
50
0
12098-010
0
543
21
INPUT/OUTPUT VOLTAGE (V)
TIME (Seconds)
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
–0.5
V
OUT
= 3V
SD = V
IN
R
L
= 15Ω
12098-011
0 500400300200100
V
OUT
(V)V
IN
(V)
TIME (µs)
4
3
2
1
0
10
5
0
–5
C
L
= 10µF
C
L
= 0.47µF
V
IN
= 7V
V
OUT
= 3V
SD = V
IN
R
L
= 15Ω
12098-012
0 500400300200100
V
OUT
(V)V
IN
(V)
TIME (µs)
3.04
3.02
3.00
2.98
2.96
2.94
7.5
7.0
6.5
V
OUT
= 3V
R
L
= 15Ω
C
L
= 0.47µF
12098-013
0 500400300200100
V
OUT
(V)V
IN
(V)
TIME (µs)
3.04
3.02
3.00
2.98
2.96
2.94
7.5
7.0
6.5
V
OUT
= 3V
R
L
= 15Ω
C
L
= 10µF
12098-014
0 1000800600400200
OUTPUT VOLTAGE
(V)
LOAD CURRENT
(mA)
TIME (µs)
3.10
3.05
3.00
2.95
2.90
200
100
0
–100
V
IN
= 7V
V
OUT
= 3V
C
L
= 0.47µF
20mA
12098-015
Rev. C | Page 8 of 16
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17

ADP3330ART-3.3-RL7

Mfr. #:
Buy ADP3330ART-3.3-RL7
Manufacturer:
Analog Devices Inc.
Description:
IC REG LINEAR 3.3V 200MA SOT23-6
Lifecycle:
New from this manufacturer.
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