MIC3775 Micrel Semiconductor, MIC3775 Datasheet - Page 7

• Manufacturer Part Number: MIC3775
• Description: 750mA UCap Low-Voltage Low-Dropout Regulator
• Manufacturer: Micrel Semiconductor

March 2003
MIC3775
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-40 -20 0 20 40 60 80 100 120
0.01 0.1
6
5
4
3
2
1
0
Error Flag Pull-Up Resistor
Short Circuit Current
TEMPERATURE ( C)
vs. Temperature
RESISTANCE (k )
1
Flag Low (FAULT)
Flag High (OK)
10
100 1000 10000
2.5V IN
1.0
0.8
0.6
0.4
0.2
9
8
7
6
5
4
3
2
1
0
-40 -20 0 20 40 60 80 100 120
0
0 0.5 1 1.5 2 2.5 3 3.5 4
3.3V
FLAG CURRENT (mA)
TEMPERATURE ( C)
vs. Temperature
vs. Flag Current
Enable Current
Flag Voltage
IN
7
2.5V
2.5V
EN
5V
IN
IN
350
300
250
200
150
100
50
0
-40 -20 0 20 40 60 80 100 120
Flag Low Voltage
TEMPERATURE ( C)
vs. Temperature
Flag Current = 250 A
MIC3775
Micrel