MIC94300 MICREL [Micrel Semiconductor], MIC94300 Datasheet - Page 6

• Manufacturer Part Number: MIC94300
• Manufacturer: MICREL [Micrel Semiconductor]

Micrel, Inc.
Typical Characteristics (Continued)
February 2012
195
190
185
180
175
170
165
2.00
1.95
1.90
1.85
1.80
1.75
1.70
1.65
1.60
-100
-10
-20
-30
-40
-50
-60
-70
-80
-90
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07
0
1.8
10
0
V
LOAD = 100mA
IN
20
2
= V
I
100
OUT
PSRR C
I
Voltage Drop vs.
OUT
40
2.2
IN(NOM)
OUTPUT CURRENT (mA)
vs. Output Current
= 50mA
Input Voltage
INPUT VOLTAGE (V)
= 100mA
V
FREQUENCY (Hz)
Output Voltage
60
IN
2.4
1K
+ 40mVpp
= 1.8V
80 100 120 140 160 180 200
OUT
2.6
I
10K
OUT
= 10µF
2.8
= 200mA
V
C
V
V
100K
IN
IN
IN
IN
C
= 2.0V
= C
3
= 3.6V
= 2.5V
IN
OUT
= C
3.2
1M
OUT
= 1µF
= 1µF
3.4
10M
3.6
-100
3.60
3.55
3.50
3.45
3.40
3.35
3.30
150
145
140
135
130
125
120
115
110
-10
-20
-30
-40
-50
-60
-70
-80
-90
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07
0
10
0
0
V
LOAD = 100mA
IN
20
20
PSRR (Varying C
= 3.6V + 40mVpp
100
40
40
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
vs. Output Current
vs. Output Current
Ground Current
FREQUENCY (Hz)
60
Output Voltage
60
1K
C
OUT
80
80 100 120 140 160 180 200
10K
= 2.2µF
100 120 140 160 180 200
6
C
OUT
V
C
100K
IN
IN
OUT
V
C
= 1µF
= 3.6V
= C
C
IN
IN
OUT
)
= 3.6V
= C
OUT
= 0.47µF
1M
OUT
= 1µF
= 1μF
10M
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
195
190
185
180
175
170
165
-100
-10
-20
-30
-40
-50
-60
-70
-80
-90
1.8
1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06 1.E+07
0
0
10
I
OUT
V
LOAD = 100mA
2
25
IN
PSRR (Varying C
= 200mA
= 3.6V + 40mVpp
100
vs. Input Voltage
Ground Current
OUTPUT CURRENT (mA)
2.2
50
Voltage Drop vs.
INPUT VOLTAGE (V)
Output Current
FREQUENCY (Hz)
2.4
I
OUT
1K
75
I
OUT
C
= 10mA
OUT
2.6
= 100mA
100
10K
= 4.7µF
2.8
C
M9999-020312-A
OUT
125
100K
= 2.2µF
C
C
OUT
3
IN
IN
= C
= C
150
C
)
3.2
MIC94300
OUT
OUT
OUT
1M
= 10µF
175
= 1µF
= 1μF
3.4
10M
200
3.6