ADP3335 Ver la hoja de datos (PDF) - Analog Devices
Número de pieza
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Fabricante
ADP3335 Datasheet PDF : 8 Pages
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ADP3335–Typical Performance Characteristics (TA = 25؇C unless otherwise noted.)
2.202
2.201 IL = 0
VOUT = 2.2V
2.200
2.199
150mA
2.198
2.197
2.196
300mA
2.195
500mA
2.194
2
4
6
8
10
12
INPUT VOLTAGE – Volts
Figure 2. Line Regulation Output
Voltage vs. Supply Voltage
2.201
2.200
VOUT = 2.2V
VIN = 6V
2.199
2.198
2.197
2.196
2.195
2.194
2.193
0
100
200 300
400 500
OUTPUT LOAD – mA
Figure 3. Output Voltage vs. Load
Current
140
IL = 100â®A
120
VOUT = 2.2V
100
80
60
IL = 0
40
20
0
0
2
4
6
8
10 12
INPUT VOLTAGE – Volts
Figure 4. Ground Current vs. Supply
Voltage
5.0
4.0
3.0
2.0
1.0
0
0
100 200
300 400 500
OUTPUT LOAD – mA
Figure 5. Ground Current vs. Load
Current
1
0.9
0
0.8
0.7
300mA
0.6
0.5
0.4
0.3
0.2
0.1
500mA
0
–0.1
500mA
–0.2
–0.3
0
–0.4
–40 –15 5 25 45 65 85 105 125
JUNCTION TEMPERATURE – ؇C
Figure 6. Output Voltage Variation %
vs. Junction Temperature
8
IL = 500mA
7
6
5
300mA
4
3
2 100mA
1 50mA
0
0
–40 –15 5 25 45 65 85 105 125
JUNCTION TEMPERATURE – ؇C
Figure 7. Ground Current vs. Junction
Temperature
250
200
150
100
50
0
0
100
200 300
400 500
OUTPUT LOAD – mA
Figure 8. Dropout Voltage vs.
Output Current
VOUT = 2.2V
3.0
SD = VIN
2.5
RL = 4.4â€
2.0
1.5
1.0
0.5
0
1
2
3
4
TIME – Sec
Figure 9. Power-Up/Power-Down
3
2 COUT = 1â®F
1
COUT = 10â®F
0
4
2
0
VOUT = 2.2V
SD = VIN
RL = 4.4â€
200
400
600
800
TIME – â®s
Figure 10. Power–Up Response
–4–
REV. 0
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