LP2950_05 Datasheet, PDF (6/7 Pages) Unisonic Technologies – 100 mA LOW-DROPOUT VOLTAGE REGULATOR

LP2950/2951
TYPICAL CHARACTERISTICS
Dropout Characteristics
6
5
RL=50kΩ
4
3
RL=50Ω
2
1
0
01
23
4
5
6
Input Voltage (V)
Ground Pin Current
120
110
100
90
V_IN =6V
I_L=100µA
80
70
60
50
-75 -50 -25 0 25 50 75 100 125 150
Temperature (Â¥)
Dropout Voltage
600
500
IL=100mA
400
300
200
•
100
IL=100µA
50
0
-75 -50 -25 0 25 50 75 100125 150
Temperature (Â¥)
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
LINEAR INTEGRATED CIRCUIT
Input Current
150
140
130
120
110
100
90
80
70
60
50
40
30
20
10
0
01
R _L= 50Ƹ
2 3 4 5 6 7 8 9 10 11 12
Input Voltage (V)
Ground Pin Current
8
7
V _IN = 6V
6
I_L =100mA
5
4
-75 -50 -25 0 25 50 75 100125 150
Temperature (Â¥)
Shutdown Threshold Voltage
1.8
1.6
1.4
1.2
1.0
0.8
0.6
-75 -50 -25 0 25 50 75 100125 150
Temperature (Â¥)
6 of 7
QW-R102-001,J