MIC5235 Micrel Semiconductor, MIC5235 Datasheet - Page 5

• Manufacturer Part Number: MIC5235
• Description: Ultra-Low Quiescent Current/ 150mA UCap LDO Regulator
• Manufacturer: Micrel Semiconductor

August 2003
MIC5235
120
100
80
60
40
20
-20
0
V
R
SUPPLY VOLTAGE (V)
vs. Supply Voltage
EN
LOAD
= 5V
Input Current
-10
= 30
0
10
3.05
3.04
3.03
3.02
3.01
2.99
2.98
2.97
2.96
2.95
-40 -20 0 20 40 60 80 100 120
3
Load Transient Response
TEMPERATURE ( C)
vs. Temperature
TIME (400 s/div.)
Output Voltage
5
I
V
V
C
LOAD
IN
OUT
OUT
= 4V
150mA
= 100 A
= 3V
= 4.7 F ceramic
0mA
400
350
300
250
200
150
100
50
-40 -20 0 20 40 60 80 100 120
0
Short Circuit Current
TEMPERATURE ( C)
vs. Temperature
V
IN
= 4V
MIC5235
Micrel