ADP667 查看數據表（PDF） - Analog Devices
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ADP667 Datasheet PDF : 12 Pages
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ADP667–Typical Performance Characteristics
1000
100
TA = +25°C
2.0
TA = +25°C
VIN = 6V
CL = 10µF
1.5
1.0
10
0.5
1
1
10
100
1000
LOAD CURRENT – mA
Figure 8. Dropout Voltage vs. Load Current
0.0
0
50
100
150
200
∆I – mA
Figure 11. Load Regulation (∆VOUT vs. ∆IOUT)
10
VIN = 6V
TA = +25°C
1
TA = +25°C
VIN
+10V
+6V
0.1
0.01
0.01
0.1
1
10
IOUT – mA
100
1000
Figure 9. Quiescent Current vs. Load Current
1000
100
20mA
10mA
10
5mA
2mA
TA = +25°C
100mA
50mA
1
0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45
I-O DIFFERENCE – mV
Figure 10. DD Output Current vs. I-O Differential
VOUT
CH1 2.00V CH2 200mV M 2.00ms
200mV
0V
Figure 12. Dynamic Response to Input Change
OUTPUT
CURRENT
VOUT
100mA
10mA
20mV
0mV
CH1 1.00V CH2 20.0mV M 2.00ms
Figure 13. Dynamic Response to Load Change
–6–
REV. A0
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