mic2212-gkyml Micrel Semiconductor, mic2212-gkyml Datasheet - Page 6

• Manufacturer Part Number: mic2212-gkyml
• Description: Mic2212 Dual ?cap Ldo And Power-on Reset
• Manufacturer: Micrel Semiconductor

MIC2212
Typical Characteristics
M9999-022106
100E-9
150
100
10E-6
10E-9
50
60
50
40
30
20
10
1E-6
80
60
40
20
0.01
0
0
-40 -20 0 20 40 60 80 100120140
0
OUTPUT 1 LOAD CURRENT (mA)
0
10
V
I
C
OUT
IN
OUT
20 40 60 80 100 120 140
C
C
C
vs. Output 1 Current
150mA load
= V
= 150mA
OUT
IN
BYP
0.1
= 1µF
TEMPERATURE ( °C)
Dropout Voltage
Ground Current
OUT
FREQUENCY (kHz)
PSRR Output 1
= 1µF
100
Density Output 2
C
= 0.01µF
= 1µF
FREQUENCY (Hz)
Spectral Noise
BYP
+ 1
Output 1
1
C
= 1nF
BYP
1k
= 100nF
10
C
BYP
10k 100k 1M
100µA Load
= 10nF
100 1000
350
300
250
200
150
100
2.5
1.5
0.5
50
60
50
40
30
20
10
80
60
40
20
0.01
0
3
2
1
0
-40 -20 0 20 40 60 80 100120140
0
0
0
0
OUTPUT 2 LOAD CURRENT (mA)
V
I
C
OUT
Dropout Characteristics
100µA
IN
OUT
300mA load
= V
vs. Output 2 Current
50 100 150 200 250 300
SUPPLY VOLTAGE (V)
= 300mA
0.1
1
= 1µF
TEMPERATURE ( °C)
Dropout Voltage
PSRR Output 2
OUT
FREQUENCY (kHz)
Ground Current
C
BYP
+ 1
Output 1
Output 2
2
= 1nF
1
150mA
C
BYP
6
3
10
C
= 100nF
BYP
= 10nF
100 1000
4
5
100E-9
10E-6
10E-9
1E-6
2.5
1.5
0.5
60
50
40
30
20
10
60
50
40
30
20
10
3
2
1
0
0
0
10
0
0
Output 1 and 2
with 100 µA load
C
C
C
Dropout Characteristics
100µA
OUT
IN
BYP
Ground Pin Current
SUPPLY VOLTAGE (V)
1
SUPPLY VOLTAGE (V)
100
vs. Supply Voltage
= 1µF
1
TEMPERATURE ( °C)
Density Output 1
= 0.01µF
Ground Current
= 1µF
FREQUENCY (Hz)
Spectral Noise
Load on both outputs
2
Output 2
2
1k
300mA
3
10k
3
100µA Load
0µA
4
100k 1M
4
100µA
February 2006
5
1mA
5
Micrel, Inc.
6