ADP1707 Analog Devices, ADP1707 Datasheet - Page 7

• Manufacturer Part Number: ADP1707
• Description: 1 A, Low Dropout, CMOS Linear Regulator with Tracking
• Manufacturer: Analog Devices

TYPICAL PERFORMANCE CHARACTERISTICS
V
IN
= 3.8 V, I
3.315
3.310
3.305
3.300
3.295
3.290
3.285
3.280
3.275
3.270
3.31
3.32
3.31
3.30
3.29
3.28
3.27
3.26
3.25
3.24
3.32
3.30
3.29
3.28
3.27
3.26
3.25
–40
3.8
0.1
Figure 10. Output Voltage vs. Junction Temperature
OUT
Figure 12. Output Voltage vs. Input Voltage
Figure 11. Output Voltage vs. Load Current
= 100 mA, C
I
I
I
LOAD
LOAD
LOAD
I
LOAD
4.2
I
LOAD
= 100µA
= 500mA
= 1A
1
10
= 100mA
= 100µA
IN
I
LOAD
= 4.7 μF, C
I
LOAD
T
4.6
V
J
I
IN
LOAD
10
(°C)
(V)
(mA)
= 300mA
= 1A
60
OUT
5.0
I
LOAD
100
= 4.7 μF, T
I
I
I
I
LOAD
LOAD
LOAD
LOAD
= 500mA
= 100mA
= 300mA
= 10mA
= 10mA
110
5.4
A
1000
= 25°C, unless otherwise noted.
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1400
1200
1000
1400
1200
1000
2100
1800
1500
1200
800
600
400
200
800
600
400
200
900
600
300
0
0
0
–40
0.1
3.6
Figure 13. Ground Current vs. Junction Temperature
I
LOAD
Figure 15. Ground Current vs. Input Voltage
Figure 14. Ground Current vs. Load Current
I
LOAD
= 1A
ADP1706/ADP1707/ADP1708
I
LOAD
4.0
= 10mA
1
= 500mA
10
I
LOAD
4.4
= 300mA
I
LOAD
T
V
I
J
LOAD
IN
10
(°C)
I
(mA)
(V)
LOAD
I
I
I
I
= 100mA
LOAD
LOAD
LOAD
LOAD
60
= 100µA
4.8
I
LOAD
= 1A
= 500mA
= 300mA
= 100mA
= 10mA
100
I
LOAD
5.2
= 100µA
110
1000