MIC5203-2.8YM5 TR Micrel Inc, MIC5203-2.8YM5 TR Datasheet - Page 6

• Manufacturer Part Number: MIC5203-2.8YM5 TR
• Description: 80mA, 3% CapLDO Regulator( )
• Manufacturer: Micrel Inc

Specifications of MIC5203-2.8YM5 TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.8V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.3V @ 80mA
• Number Of Regulators: 1
• Current - Output: 80mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-2725-2; MIC5203-2.8YM5 TR; MIC5203-2.8YM5TR; MIC5203-2.8YM5TR

Typical Characteristics
Micrel, Inc.
November 2009
2000
1500
1000
1000
100
500
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
2.4
10
1
0.01
0
-60 -30 0
0 10 20 30 40 50 60 70 80
0
C
C
C
C
IN
OUT
OUTPUT CURRENT (mA)
OUTPUT CURRENT (mA)
IN
OUT
CURVES APPLICABLE
vs. Output Current
vs. Output Current
OUTPUT CURRENT (mA)
AT 100∝A AND 50mA
= 10∝F
vs. Output Current
TEMPERATURE ( °C)
Dropout Voltage
= 10∝F
vs. Temperature
0.1
Ground Current
Output Voltage
50
= 1∝F
Output Voltage
= 1∝F
C
C
HI / AVG / LO
3 DEVICES
IN
OUT
30 60 90 120 150
V
= 10∝F
100
1
IN
= 1∝F
= V
OUT
10
150
+ 1V
100
200
400
300
200
100
160
140
120
100
200
180
160
140
120
100
2.0
1.5
1.0
0.5
0.0
80
60
40
20
0
0
-60 -30 0
-60 -30 0
0
0
I
L
C
C
I
Short Circuit Current
Short Circuit Current
L
IN
OUT
= 100∝A
1
1
vs. Supply Voltage
SUPPLY VOLTAGE (V)
= 1mA
INPUT VOLTAGE (V)
TEMPERATURE ( °C)
TEMPERATURE ( °C)
vs. Input Voltage
vs. Temperature
Dropout Voltage
vs. Temperature
= 10∝F
Ground Current
= 1∝F
2
2
I
30 60 90 120 150
30 60 90 120 150
L
3
3
= 50mA
C
C
I
6
L
C
C
IN
OUT
= 80mA
IN
OUT
V
4 5
4 5
= 10∝F
I
OUT
L
= 10∝F
= 1∝F
= 100∝A
= 1∝F
= 3.3V
6
6
7
7
100
-20
-40
-60
-50
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.5
3.4
3.3
60
40
20
50
4
3
2
1
0
0
0
-60 -30 0
-60 -30 0
-2
0
Minimum Supply Voltage
C
C
I
L
0 2 4
Thermal Regulation
IN
OUT
= 100∝A
1
SUPPLY VOLTAGE (V)
= 10∝F
TEMPERATURE ( °C)
C
TEMPERATURE ( °C)
vs. Temperature
vs. Temperature
Ground Current
(3.3V Version)
Characteristics
L
V OUT = 3.3V
= 1∝F
= 1∝F
2
I
L
Dropout
TIME (ms)
I
C
C
= 1mA
L
30 60 90 120 150
30 60 90 120 150
IN
OUT
= 80mA
3
6 8 10 12 14 16
= 10∝F
I
I
L
L
= 1∝F
C
C
= 50mA
= 100∝A
4 5
IN
OUT
I
L
= 10∝F
= 80mA
= 1∝F
M9999-111909
6
7
MIC5203