MIC5201 Micrel Semiconductor, MIC5201 Datasheet - Page 5

• Manufacturer Part Number: MIC5201
• Description: 200mA Low-Dropout Voltage Regulator
• Manufacturer: Micrel Semiconductor

Typical Characteristics
July 1998
MIC5201
0.30
0.25
0.20
0.15
250
200
150
100
0.1
3.6
3.5
3.4
3.3
3.2
3.1
3.0
50
10
0.01
0.01
0
1
-60 -30
-60 -30
Output Voltage vs. Temp.
C
C
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
IN
OUT
CURVES APPLICABLE
AT 100 A AND 100mA
vs. Output Current
0.1
vs. Output Current
TEMPERATURE ( C)
TEMPERATURE ( C)
I
C
C
Dropout Voltage
vs. Temperature
= 2.2 F
0.1
Ground Current
Ground Current
LOAD
IN
OUT
(3.3V Version)
= 4.7 F
0
0
HI / AVG / LO
3 DEVICES:
= 2.2 F
= 100 A
= 4.7 F
1
30 60 90 120 150
30 60 90 120 150
1
10
10
100
1000
100
300
280
260
240
220
200
180
160
140
120
100
0.4
0.3
0.2
0.1
0.0
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1.5
1.4
1.3
1.2
1.1
1.0
-60 -30
-50
-60 -30
0
(SHORT CIRCUIT)
vs. Supply Voltage
SUPPLY VOLTAGE (V)
V
I
TEMPERATURE ( C)
2
TEMPERATURE ( C)
TEMPERATURE ( C)
I
C
C
Dropout Voltage
vs. Temperature
vs. Temperature
vs. Temperature
L
LOAD
Ground Current
Ground Current
Output Current
OUT
IN
OUT
0
= 100mA
0
0
V
= 2.2 F
OUT
= 3.3V
I
= 100mA
= 4.7 F
L
4
30 60 90 120 150
30 60 90 120 150
5
= 1mA
= 0V
50
I
6
L
I
L
= 1mA
= 100mA
100
8
150
10
-100
3.30
3.29
3.28
3.27
3.26
3.25
3.24
3.23
3.22
3.21
3.20
100
200
100
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-50
50
0
0
0.0
-60 -30
-5
0
Minimum Input Voltage
Thermal Regulation
0
OUTPUT CURRENT (A)
vs. Output Current
2
TEMPERATURE ( C)
INPUT VOLTAGE (V)
C
C
I
vs. Temperature
LOAD
(3.3V Version)
Characteristics
Output Voltage
5 10 15 20 25 30 35
IN
OUT
C
C
0
I
0.1
C
L
= 2.2 F
IN
OUT
L
Dropout
= 100 A, 1mA
TIME (ms)
= 4.7 F
= 1mA
I
4
= 4.7 F
= 2.2 F
30 60 90 120 150
L
= 4.7 F
= 100mA
6
0.2
8
MIC5201
0.3
10
Micrel