ADP3334(Rev0) Просмотр технического описания (PDF) - Analog Devices
Номер в каталоге
Компоненты Описание
производитель
ADP3334
(Rev.:Rev0)
(Rev.:Rev0)
Analog Devices
ADP3334 Datasheet PDF : 8 Pages
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ADP3334–Typical Performance Characteristics
2.202
2.201 IL = 0
VOUT = 2.2V
2.200
2.199
150mA
2.198
2.197
2.196
300mA
2.195
2.194
2
500mA
4
6
8
10
12
INPUT VOLTAGE – Volts
TPC 1. 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
TPC 2. Output Voltage vs. Load
Current
140
IL = 100A
120
VOUT = 2.2V
100
80
60
IL = 0
40
20
0
0
2
4
6
8
10 12
INPUT VOLTAGE – Volts
TPC 3. Ground Current vs. Supply
Voltage
5.0
VIN = 6V
VOUT = 2.2V
4.0
3.0
2.0
1.0
0
0
100 200
300 400 500
OUTPUT LOAD – mA
TPC 4. Ground Current vs. Load
Current
0.5
0
0.4
300mA
0.3
0.2
0.1
500mA
0
–0.1 500mA
0
–0.2
–50 –25 0
25 50 75 100 125 150
JUNCTION TEMPERATURE – ؇C
TPC 5. Output Voltage Variation %
vs. Junction Temperature
8
IL = 500mA
7
6
VIN = 6V
VOUT = 2.2V
5
300mA
4
3
2 100mA
1 50mA
0
0
–50 –25 0 25 50 75 100 125 150
JUNCTION TEMPERATURE – ؇C
TPC 6. Ground Current vs. Junction
Temperature
250
VOUT = 2.2V
200
150
100
50
0
0
100
200 300
400
500
OUTPUT LOAD – mA
TPC 7. Dropout Voltage vs.
Output Current
VOUT = 2.2V
3.0
SD = GND
2.5
RL = 4.4⍀
2.0
1.5
1.0
0.5
0
1
2
3
4
TIME – Sec
TPC 8. Power-Up/Power-Down
3
2 COUT = 1F
1
0
4
2
0
COUT = 10F
VOUT = 2.2V
SD = GND
RL = 4.4⍀
200
400
600
800
TIME – s
TPC 9. Power-Up Response
–4–
REV. 0
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