XC6503 Datasheet, PDF (15/26 Pages) Torex Semiconductor – CL Capacitor-Less 500mA Low Power Consumption High Speed LDO Regulator

■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
XC6503
Series
(6) Rising Respose Time
XC6503x501xx
V_IN=0V→6.0V
tr=5μs, Without C_L, I_OUT=30mA, Ta=25℃
8
8.0
InputVoltage
6
7.0
4
6.0
OutputVoltage
2
5.0
0
4.0
-2
3.0
-4
2.0
-6
1.0
-8
0.0
Time : 40μs/div
(7) Rush Current
XC6503x281xx
V_IN=0V→3.8V
800
tr=5μs, C_L=0.1μF(ceramic), I_OUT=30mA, Ta=25℃ ₈
600
7
400
6
200
0
-200
-400
InputVoltage
5
RushCurrent
4
3
OutputVoltage
2
-600
1
-800
0
Time : 40μs/div
800
600
400
200
0
-200
-400
-600
-800
XC6503x281xx
V_IN=0V→3.8V
tr=5μs, C_L=22μF(ceramic), I_OUT=30mA, Ta=25℃ ₈
RushCurrent
7
6
5
InputVoltage
4
3
OutputVoltage
2
1
0
Time : 40μs/div
(8) CE Rising Respose Time
XC6503x121xx
V_IN=2.2V, Ta=25℃
4
V_CE=0V→2.2V, tr=5μs, Without C_L, I_OUT=30mA
3.2
6
3
CE Voltage
2.8
4
2
2.4
2
1
2.0
0
OutputVoltage
1.6
0
-1
1.2
-2
-2
0.8
-4
-3
0.4
-4
0.0
-6
Time : 40μs/div
XC6503x281xx
V_IN=3.8V, Ta=25℃
V_ＣＥ=0V→3.8V, tr=5μs, Without C_L, I_OUT=30mA
4.2
CE Voltage
3.5
OutputVoltage
2.8
2.1
1.4
0.7
0.0
Time : 40μs/div
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