APL1085
Typical Characteristics
Dropout Voltage vs Output Current
Short-Circuit Current vs Temperature
14
13
12
11
10
9
1.5
1.4
1.3
1.2
1.1
1.0
VIN-VOUT (SHORT CIRCUIT) =5V
TJ= -50°C
TJ= 25°C
0.9
8
7
TJ=0°C
0.8
0.7
0.6
0.5
TJ=125°C
6
5
VIN-VOUT(SHORT CIRCUIT) =3.3V
4
0
0.5
1
1.5
2
2.5
3
-50
0
50
100
150
Temperature (°C)
Output Current (A)
Load Regulation vs Temperature
I =3A
Reference Voltage vs Temperature
0.10
0.05
0.0
1.275
1.270
1.265
1.260
1.255
1.250
1.245
1.240
1.235
1.230
1.225
∆
-0.05
-0.10
-0.15
-0.20
-50
0
50
100
150
-50
0
50
100
150
Temperature (°C)
Temperature (°C)
Copyright ANPEC Electronics Corp.
4
www.anpec.com.tw
Rev. B.5 - Jun, 2003