AMC8878/8879
CHARACTERIZATION CURVES
V
IN
=V
OUT(NOMINAL)
+ 0.5V or 2.5V(whichever is greater), C
IN
=1uF, C
OUT
=1uF,C
BP
=0.01uF, T
A
=+25
O
C,
Using plused ON time,unless otherwise noted.
Output Voltage v.s. Output Current
3.5
Quiescent Current v.s. Output Current
2
Quiescent Current (µA)
Output Voltage(V)
V
OUT
=3.3V
3.4
3.3
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
3.2
3.1
3
2.9
2.8
0
20
40
60
80
100
120
140
0
25
50
75
100
125
150
Output Current (V)
Output Current (mA)
Output Voltage v.s. Input Voltage
3.5
Quiescent Current v.s. Input Voltage
Quiescent Current (µA)
2.4
2.2
2
1.8
1.6
1.4
1.2
Output Voltage (V)
3.4
I
O
=10mA
V
OUT
=3.3V
3.3
I
O
=150mA
3.2
I
O
=150mA
3.1
3
4
4.5
5
5.5
6
I
O
=10mA
4
4.5
5
5.5
6
Input Voltage (V)
1
Input Voltage (V)
Output Voltage v.s. Temperature
3.48
3.44
Quiescent Current v.s. Temperature
2.4
V
OUT
=3.3V
Quiescent Current (µA)
105
2.2
2
1.8
1.6
1.4
1.2
1
Output Voltage
(V)
3.4
I
O
=10mA
3.36
3.32
3.28
3.24
3.2
25
45
65
85
I
O
=150mA
25
45
65
85
105
Temperature ( C)
Copyright
©
2006 ADDtek Corp.
5
O
Temperature (
O
C)
DD067_G --
JUNE 2006
ADDTEK [ ADDTEK CORP ]
