MIC5245-3.0BM5TR Micrel, MIC5245-3.0BM5TR Datasheet - Page 5

• Manufacturer Part Number: MIC5245-3.0BM5TR
• Description: ic reg ldo 150ma 3.0v sot23-5...
• Manufacturer: Micrel

MIC5245
August 2002
150
125
100
300
250
200
150
100
3.5
3.0
2.5
2.0
1.5
1.0
0.5
75
50
50
-40 -20
0
0
0
0
Dropout Characteristics
V
V
V
IN
OUT
OUT
R
OUTPUT CURRENT (mA)
Ground Pin Current
25
L
= 4V
TEMPERATURE ( C)
1
INPUT VOLTAGE (V)
Dropout Voltage
= 30k
T
= 3V
= 3V
A
0
50
= 25 C
2
20 40 60 80 100
75
T
A
I
= 125 C
R
OUT
3
L
100 125 150
T
= 30
A
= 150mA
= -40 C
4
95
90
85
0.1
V
V
5
IN
OUT
Ground Pin Current
LOAD CURRENT (mA)
= 4V
= 3V
1
10
100
100
600
500
400
300
200
100
8
6
4
2
0
-40 -20 0 20 40 60 80 100120140
75
50
25
0
0
-40 -20 0 20 40 60 80 100120140
0
I
LOAD
500
V
OUT
TEMPERATURE ( C)
Short Circuit Current
Dropout Voltage
Ground Pin Current
V
V
= 100 A
1
INPUT VOLTAGE (V)
TEMPERATURE ( C)
IN
EN
= 3V
= 3.5V
= 3V
2
5
I
OUT
3
= 100 A
200
150
100
4
50
0
-40 -20
V
V
5
IN
OUT
Ground Pin Current
= 4V
TEMPERATURE ( C)
= 3V
0
20 40 60 80 100
I
OUT
= 100 A
3.05
3.00
2.95
2.90
2.85
100
300
250
200
150
100
75
50
25
50
0
0
-40 -20 0 20 40 60 80 100120140
-50
0
V
I
L
OUT
V
TYPICAL 3V DEVICE
Ground Pin Current
= 150mA
IN
1
INPUT VOLTAGE (V)
TEMPERATURE ( C)
TEMPERATURE ( C)
Dropout Voltage
vs. Temperature
Output Voltage
= 4V
= 3V
0
2
I
50
LOAD
I
OUT
3
= 100 A
= 150mA
100
4
MIC5245
150
5
Micrel