MIC2211-FMBML TR Micrel Inc, MIC2211-FMBML TR Datasheet - Page 6

• Manufacturer Part Number: MIC2211-FMBML TR
• Description: IC REG LDO DUAL 3X3 10-MLF
• Manufacturer: Micrel Inc

Specifications of MIC2211-FMBML TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.5V, 2.8V
• 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: MIC2211-FMBMLTR; MIC2211-FMBMLTR

Typical Characteristics (cont.)
M9999-101905
35
30
25
20
15
10
60
50
40
30
20
10
3.15
3.10
3.05
3.00
2.95
2.90
2.85
5
0
0
0
0
OUTPUT 2 LOAD CURRENT (mA)
OUTPUT 1 LOAD CURRENT (mA)
-40 -20 0 20 40 60 80 100 120 140
LDO1 Only
LDO2 Dis abled (V
B oth LDOs Active
LDO1 = 150mA
Output C urrent LDO2
V aried from 0 to F ull Load
100µA load
B oth E nabled
50
vs . Output C urrent
vs . Output C urrent
LDO1
G round C urrent
G round C urrent
TEMPERATURE (°C)
Output V oltage 1
vs . T emperature
100 150 200 250 300
50
E N2
100
= LOW )
150
35
30
25
20
15
10
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
5
0
0
OUTPUT 2 LOAD CURRENT (mA)
-40 -20 0 20 40 60 80 100 120 140
LDO2 Only
LDO1 Dis abled (V
0
OUTPUT 1 LOAD CURRENT (mA)
100µA load
50
vs . Output C urrent
LDO2
G round C urrent
25
TEMPERATURE (°C)
Output V oltage 2
vs . T emperature
100 150 200 250 300
vs . L oad C urrent
Output V oltage
50
6
75
E N1
100 125 150
= LOW )
60
50
40
30
20
10
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
0
0
2.25 2.75 3.25 3.75 4.25 4.75 5.25
OUTPUT 1 LOAD CURRENT (mA)
B oth LDOs Active
LDO2 = 300mA
Output C urrent LDO1
V aried from 0 to F ull Load
0
E nable V oltage T hres hold
OUTPUT 2 LOAD CURRENT (mA)
B oth E nabled
vs . Output C urrent
SUPPLY VOLTAGE (V)
G round C urrent
vs . S uppl y V oltage
50
50
vs . L oad C urrent
Output V oltage
100 150 200 250 300
100
October 2005
150