TYPICAL OPERATING CHARACTERISTICS
VIN = VOUT(NOMINAL) + 0.5V or 2.5V (whichever is greater), CIN = 1µF, COUT = 1µF, CBP = 0.01µF, TA = +25℃, unless otherwise noted.
Output Voltage vs.Temperature
Output Voltage vs.Temperature
2.6
2.55
2.5
5.2
5.1
5
ILOAD =50mA
ILOAD =50mA
2.45
2.4
4.9
4.8
VOUT =5V
VOUT =2.5V
-40 -20
0
20 40 60 80 100 120 140
Temperature(℃)
-40 -20
0
20 40 60 80 100 120 140
Temperature(℃)
Dropout Voltage vs.Load Current
Ground Pin Current vs.Temperature
180
160
140
120
100
80
160
140
120
100
80
TA = +125
TA = +85
TA = +25
℃
VOUT =5V
℃
℃
VOUT =2.5V
TA = -40
℃
60
60
40
40
ILOAD =50mA
20
20
VOUT =2.5V
0
0
0
20
40
60
80
100 120 140 160
-40 -20
0
20 40 60 80 100 120 140 160
Temperature(℃)
Load Current(mA)
Current limit vs.Temperature
VOUT = 2.5V
Dropout Voltage vs.Load Current
1200
1100
1000
900
160
140
120
100
80
TA = +125℃
TA = +85℃
800
TA = +25℃
700
60
600
TA = -40℃
40
500
20
400
VOUT =5V
300
0
-40 -20
0
20 40 60 80 100 120 140
Temperature(℃)
0
20
40
60 80 100 120 140 160
Load Current(mA)
６
SG2001/A
SGMICRO [ Shengbang Microelectronics Co, Ltd ]
