MIC29150/29300/29500/29750
Micrel
MIC29751-xx/2 Enable Current
MIC2975x
Load Transient
MIC2975x
Load Transient
vs. Temperaure
30
1500
1000
500
0
300
200
100
0
COUT = 10 µF
COUT = 100 µF
25
20
-100
-1200.0
7.5
VEN = 5V
15
-1500.0
7.5
10
VEN = 2V
5.0
5.0
ILOAD = 10mA
ILOAD = 10mA
2.5
2.5
5
0
0.0
0.0
-2.5
-2.5
-60 -30
0
30 60 90 120 150
-5
0
5
10 15 20 25
-5
0
5
10 15 20 25
TEMPERATURE (°C)
TIME (ms)
TIME (ms)
MIC29752/3 Adjust Pin Current
vs. Temperature
MIC2975x
Line Transient
MIC2975x
Line Transient
80
100
50
30
20
10
0
COUT = 10 µF
COUT = 100 µF
70
60
50
40
30
20
10
0
0
-50
-180.03
-10
-82.03
ILOAD = 10mA
ILOAD = 10mA
6.3
4.3
2.3
6.3
4.3
2.3
ILOAD = 10mA
-60 -30
0
30 60 90 120 150
-0.2 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
TIME (ms)
-0.2 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
TIME (ms)
TEMPERATURE (°C)
MIC2975x Output Impedance
vs. Frequency
10
1
0.1
0.01
0.001
FREQUENCY (Hz)
March 2000
13
MIC29150/29300/29500/29750
MICREL [ MICREL SEMICONDUCTOR ]
