MIC2212-GKBML TR Micrel Inc, MIC2212-GKBML TR Datasheet - Page 7
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MIC2212-GKBML TR
Manufacturer Part Number
MIC2212-GKBML TR
Description
Dual Cap LDO In 3mm X 3mm MLFT
Manufacturer
Micrel Inc
Datasheet
1.MIC2212-KMYML_TR.pdf
(10 pages)
Specifications of MIC2212-GKBML TR
Regulator Topology
Positive Fixed
Voltage - Output
1.8V, 2.6V
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
MIC2212-GKBMLTR
MIC2212-GKBMLTR
MIC2212-GKBMLTR
Typical Characteristics (cont.)
February 2006
MIC2212
100k
10M
3.15
3.10
3.05
3.00
2.95
2.90
2.85
100
10k
1M
60
50
40
30
20
10
35
30
25
20
15
10
10
1k
0
5
0
1
-40 -20 0 20 40 60 80 100120140
0
0
OUTPUT 1 LOAD CURRENT (mA)
OUTPUT 2 LOAD CURRENT (mA)
1
LDO1 Only
LDO2 Disabled (V
100µA load
Both LDOs Active
LDO1 = 150mA
Output Current LDO2
Varied from 0 to Full Load
Both Enabled
50 100 150 200 250 300
POR SETTING CAP (pF)
vs. Output Current
10 100
vs. Output Current
LDO1
Ground Current
TEMPERATURE ( °C)
Ground Current
Output Voltage 1
vs. Temperature
POR Delay
50
1k 10k 100k 1M
C
COUT = 1µF
I LOAD = 100µA
EN2
100
IN
= 1µF
= LOW)
150
2.610
2.605
2.600
2.595
2.590
2.585
2.580
2.95
2.90
2.85
2.80
2.75
2.70
2.65
35
30
25
20
15
10
5
0
-40 -20 0 20 40 60 80 10012014 0
0
0
OUTPUT 1 LOAD CURRENT (mA)
OUTPUT 2 LOAD CURRENT (mA)
100µA load
LDO2 Only
LDO1 Disabled (V
25
50 100 150 200 250 300
vs. Output Current
vs. Load Current
TEMPERATURE ( °C)
LDO2
Output Voltage 2
Ground Current
vs. Temperature
Output Voltage
50
75 100 125 150
7
EN1
= LOW)
2.870
2.865
2.860
2.855
2.850
2.845
2.840
2.835
2.830
2.825
2.820
1.60
1.40
1.20
1.00
0.80
0.60
0.40
0.20
0.00
60
50
40
30
20
10
0
2.25 2.75 3.25 3.75 4.25 4.75 5.25
0
0
OUTPUT 1 LOAD CURRENT (mA)
OUTPUT 2 LOAD CURRENT (mA)
Enable Voltage Threshold
Both LDOs Active
LDO2 = 300mA
Output Current LDO1
Varied from 0 to Full Load
SUPPLY VOLTAGE (V)
Both Enabled
50 100 150 200 250 300
vs. Output Current
vs. Supply Voltage
Ground Current
vs. Load Current
Output Voltage
50
100
M9999-022106
150
Micrel, Inc.