ADP3307(Rev0) Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
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Fabricante
ADP3307 Datasheet PDF : 8 Pages
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ADP3307–Typical Performance Characteristics
3.202
3.201
3.200
IL = 0mA
VOUT = 3.2V
IL = 10mA
3.199
3.198
IL = 50mA
3.197
3.196
IL = 100mA
3.195
3.3 4 5 6 7 8 9 10 11 12 13 14
INPUT VOLTAGE – Volts
Figure 2. Line Regulation Output
Voltage vs. Supply Voltage
3.202
3.201
3.200
VOUT = 3.2V
VIN = 7V
3.199
3.198
3.197
3.196
3.195
0 10 20 30 40 50 60 70 80 90 100
OUTPUT LOAD – mA
Figure 3. Output Voltage vs. Load
Current Up to 100 mA
800
VOUT = 3.2V
IL = 0
640
480
320
160
0
0 1.2 2.4 3.6 4.8 6.0 7.2 8.4 9.6 10.8 12.0
INPUT VOLTAGE – Volts
Figure 4. Quiescent Current vs. Sup-
ply Voltage—3.2 V (Both Outputs)
900
750
600
450
IL = 0 TO 100mA
300
150
0
25
50
75
100
OUTPUT LOAD – mA
Figure 5. Ground Current vs. Load
Current
0.2
0.1
IL = 0
0.0
–0.1
IL = 50mA
–0.2
–0.3
IL = 100mA
–0.4
–45 –25 –5 15 35 55 75 95 115 135
TEMPERATURE – ؇C
Figure 6. Output Voltage Variation %
vs. Temperature
1000
800
600
400
200
0
–25 –5
15 35 55 75 95 115 135
TEMPERATURE – ؇C
Figure 7. Quiescent Current vs.
Temperature
120
96
72
48
24
0
0
25
50
75
100
OUTPUT LOAD – mA
Figure 8. Dropout Voltage vs.
Output Current
5
VOUT = 3.2V
RL = 32⍀
4
3
2
1
0
01 234321 0
INPUT VOLTAGE – Volts
Figure 9. Power-Up/Power-Down
8.0
VIN
7.0
6.0
5.0
4.0
VOUT
3.0
2.0
1.0
0
0
VSD = VIN
CL = 0.47F
RL = 32⍀
VOUT = 3.2V
20 40 60 80 100 120 140 160 180 200
TIME – s
Figure 10. Power-Up Overshoot
–4–
REV. 0
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