AMC7635
Ground Pin Current vs. Temperature
Ground Current vs. Input Voltage
90.00
75.00
60.00
45.00
30.00
15.00
0.00
62.5
60
85
℃
57.5
55
25
℃
52.5
50
-45
-20
5
30
55
80
0.0
1.4
2.8
4.2
5.6
7.0
Temperature(
)
Input Voltage(V)
℃
Sofe Operating Area
Drop Out Voltage vs. Load Current
400
300
200
100
0
600.0
500.0
400.0
300.0
200.0
100.0
0.0
VOUT=1.5V
VOUT=1.8V
VOUT=2.0V
T =70
℃
A
T =25
℃
A
VOUT=2.5V , VOUT=3.1V,
VOUT=2.8V , VOUT=3.3V,
VOUT=3.0
0
50
100
150
200
250
300
0
1
2
3
4
5
6
7
Load Current(mA)
Input-Output Voltage Diff erential (V)
Dropout Voltage vs. Temperature
Drop Out Voltage vs. Output Voltage
600.0
500.0
400.0
300.0
200.0
100.0
0.0
400
350
300
250
200
Io=300mA
Io=200mA
Io=100mA
VOUT = 3.3V
IOUT = 300mA
1.5
1.8
2.0
2.5
2.8
3.0
3.1
3.3
-45
-20
5
30
55
80
Temperature(
)
Output Voltage(V)
℃
Copyright © 2007 ADDtek Corp.
5
DD078_A -- SEPTEMBER 2007
ADDTEK [ ADDTEK CORP ]
