MIC2214-JQBML TR Micrel Inc, MIC2214-JQBML TR Datasheet - Page 6

• Manufacturer Part Number: MIC2214-JQBML TR
• Description: IC REG LDO DUAL OPEN DRAIN 10MLF
• Manufacturer: Micrel Inc

Specifications of MIC2214-JQBML TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.5V, 3.1V
• Voltage - Input: 2.25 ~ 5.5 V
• Voltage - Dropout (typical): 0.12V @ 150mA, 0.24V @ 300mA
• Number Of Regulators: 2
• Current - Output: 150mA, 300mA
• Current - Limit (min): 150mA, 300mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MLF®, QFN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: MIC2214-JQBMLTR; MIC2214-JQBMLTR

Typical Characteristics
M9999-101705
100E-9
10E-6
10E-9
1E-6
150
100
60
50
40
30
20
10
50
80
60
40
20
0.01
0
0
-40 -20 0 20 40 60 80 100120140
0
10
OUTPUT 1 LOAD CURRENT (mA)
0
V
I
C
C
C
C
OUT
IN
OUT
OUT
IN
B YP
20 40 60 80 100 120 140
= V
vs. Output 1 Current
150mA load
= 150mA
0.1
= 1µF
100
= 1µF
Density Output 2
TEMPERATURE (°C)
OUT
FREQUENCY (kHz)
= 0.01µF
Dropout Voltage
Ground Current
PSRR Output 1
= 1µF
FREQUENCY (Hz)
Spectral Noise
C
B YP
+ 1
Output 1
1k
C
1
= 1nF
B YP
= 100nF
10k 100k 1M
C
10
100µA Load
B YP
= 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
3
2
1
0
0
0
-40 -20 0 20 40 60 80 100120140
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
SUPPLY VOLTAGE (V)
= 300mA
0.1
1
= 1µF
TEMPERATURE (°C)
PSRR Output 2
OUT
FREQUENCY (kHz)
Dropout Voltage
Ground Current
C
B YP
100 150 200 250 300
+ 1
Output 1
Output 2
2
= 1nF
1
6
150mA
C
B YP
3
C
10
= 100nF
B YP
= 10nF
4
100
5
1000
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 100µA load
C
C
C
Dropout Characteristics
100µA
OUT
IN
B YP
SUPPLY VOLTAGE (V)
Ground Pin Current
100
= 1µF
1
SUPPLY VOLTAGE (V)
vs. Supply Voltage
1
Density Output 1
TEMPERATURE (°C)
= 0.01µF
= 1µF
FREQUENCY (Hz)
Ground Current
Spectral Noise
Load on both outputs
2
Output 2
2
1k
300mA
3
3
10k
100 µ A Load
0µA
4
4
October 2005
100k 1M
100 µ A
1mA
5
5
6