MIC29150/29300/29500/29750
Micrel
MIC29301-x/2 Enable Current
vs. Temperaure
OUTPUT (A)
∆
OUTPUT (mV)
30
ENABLE CURRENT (µA)
25
20
15
10
5
0
-60 -30 0 30 60 90 120 150
TEMPERATURE (°C)
V
EN
= 5V
MIC2930x
Load Transient
C
OUT
= 10
µF
OUTPUT (A)
∆
OUTPUT (mV)
MIC2930x
Load Transient
100
50
0
-50
-100
4
3
2
1
0
-1
-5
I
LOAD
= 10mA
C
OUT
= 100
µF
800
600
400
200
0
-200
4
3
2
1
0
-1
-5
V
EN
= 2V
I
LOAD
= 10mA
0
5
10 15
TIME (ms)
20
25
0
5
10 15
TIME (ms)
20
25
MIC29302/3 Adjust Pin Current
vs. Temperature
∆
OUTPUT (mV)
ADJUST PIN CURRENT (nA)
20
0
-20
8.3
-40
6.3
4.3
C
OUT
= 10
µF
∆
OUTPUT (mV)
50
40
30
I
LOAD
= 10mA
20
10
0
-60 -30 0 30 60 90 120 150
TEMPERATURE (°C)
MIC2930x
Line Transient
40
15
10
5
0
-5
8.3
-10
6.3
4.3
MIC2930x
Line Transient
C
OUT
= 100
µF
INPUT (V)
2.3
-0.2
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
TIME (ms)
INPUT (V)
I
LOAD
= 10mA
I
LOAD
= 10mA
2.3
-0.2
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4
TIME (ms)
MIC2930x Output Impedance
vs. Frequency
10
OUTPUT IMPEDANCE (Ω)
1
0.1
0.01
10x10
0
100x10
0
1x10
3
10x10
3
100x10
3
FREQUENCY (Hz)
March 2000
9
1x10
6
0.001
MIC29150/29300/29500/29750