AMC7638
CHARACTERISTIC CURVES
Load Regulation
3.5
3.4
Line Regulation
3.50
AMC7638X-3.3
3.45
AMC7638X-3.3
3.3
3.2
3.1
3.0
2.9
2.8
0
100
200
300
400
500
Output Voltage (V)
Output Voltage (V)
3.40
3.35
3.30
3.25
3.20
3.5
4.5
5.5
6.5
7.5
8.5
9.5
10.5
Dropout Voltage vs. Temperature
0.6
0.5
Io (mA)
Input Voltage (V)
Output Voltage vs. Temperature
3.5
3.4
Dropout Voltage (V)
AMC7638X-3.3
Io=10mA
0.4
Output Voltage (V)
3.3
3.2
3.1
3.0
2.9
Io=500mA
Io=100mA
0.3
0.2
0.1
0
0
100
200
300
400
500
Io=300mA
2.8
-40
-20
0
20
40
o
Io (mA)
60
80
100 120 140
TA ( C)
Dropout Voltage vs. Temperature
0.50
0.45
0.40
14
Quiescent Current vs. Output
Current
Dropout Voltage
12
Quiescent Current (uA)
0.35
0.30
0.25
0.20
0.15
0.10
0.05
-40
-20
0
20
40
Io=100mA
Io=300mA
10
8
6
60
80
100
120
140
4
0
100
200
300
Io (mA)
400
500
TA (oC)
Copyright
©
2007 ADDtek Corp.
4
DD054_N
--
MAY 2007
ADDTEK [ ADDTEK CORP ]
