XC6419 Datasheet, PDF (23/29 Pages) Torex Semiconductor – Dual LDO Regulator (ch1=300mA, ch2=100mA) with ON/OFF Switch

XC6419
Series
˙TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(₍1₁0₀)　₎ è² _Lo荷_ad過_T渡_ran応_si答_en特_{t R}性_e例_{sponse (Continued)}
5.05
XC6419(V_OUT1=5.0V) VR1
VIN=6.0V, tr=tf=5μs, Ta=25℃
I_OUT1=0.1→50mA, C_IN=C_L1=1.0μF(ceramic)
250
5.05
XC6419(V_OUT2=5.0V) VR2
VIN=6.0V, tr=tf=5μs, Ta=25℃
I_OUT2=0.1→50mA, C_IN=C_L2=1.0μF(ceramic)
250
Output Voltage
5.00
200
Output Voltage
5.00
200
4.95
150
4.95
150
4.90
4.85
Output Current
100
50mA
50
4.80
0.1mA
0
Time (200μs/div)
4.90
4.85
Output Current
100
50mA
50
0.1mA
4.80
0
Time (200μs/div)
(⁽1¹1¹)　^{) E}EN^N立^Rち^isi上^ngが^Rり^e特^sp性^on例^{se Time}
XC6419(V_OUT1=0.8V) VR1
tr=5μs, Ta=25℃
VIN=1.8V, VEN1=0→1.8V, CIN=CL1=2.2μF(ceramic)
3.0
3.0
2.0
EN1 Input Voltage
2.5
1.0
0.0
-1.0
-2.0
EN1 Input Voltage ^2.0
IOUT1=0.1mA
IOUT1=1mA
IOUT1=30mA
1.5
IOUT1=100mA
1.0
Output Voltage
0.5
-3.0
0.0
Time (20μs/div)
3.0
2.0
1.0
0.0
-1.0
-2.0
-3.0
XC6419(V_OUT2=0.8V) VR2
tr=5μs, Ta=25℃
VIN=1.8V, VEN2=0→1.8V, CIN=CL2=2.2μF(ceramic)
3.0
EN2 Input Voltage
2.5
2.0
EN2 Input Voltage
IOUT2=0.1mA
IOUT2=1mA
1.5
IOUT2=30mA
1.0
Output Voltage
0.5
0.0
Time (20μs/div)
3.0
2.0
1.0
0.0
-1.0
-2.0
-3.0
XC6419(V_OUT1=1.5V) VR1
tr=5μs, Ta=25℃
VIN=2.5V, VEN1=0→2.5V, CIN=CL1=1.0μF(ceramic)
3.0
EN1 Input Voltage
2.5
2.0
Output Voltage
1.5
1.0
EN1 Input Voltage
IOUT1=0.1mA
IOUT1=1mA
0.5
IOUT1=30mA
IOUT1=100mA
0.0
Time (20μs/div)
3.0
2.0
1.0
0.0
-1.0
-2.0
-3.0
XC6419(V_OUT2=1.5V) VR2
tr=5μs, Ta=25℃
VIN=2.5V, VEN2=0→2.5V, CIN=CL2=1.0μF(ceramic)
3.0
EN2 Input Voltage
2.5
2.0
Output Voltage
1.5
1.0
EN2 Input Voltage
IOUT2=0.1mA
IOUT2=1mA
0.5
IOUT2=30mA
0.0
Time (20μs/div)
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