XC6419 Datasheet, PDF (21/29 Pages) Torex Semiconductor – Dual LDO Regulator (ch1=300mA, ch2=100mA) with ON/OFF Switch

XC6419
Series
˙TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(₍9₉)　₎ 入_Inp力_ut過_T渡_ran応_si答_en特_{t R}性_e例_{sponse (Continued)}
XC6419(V_OUT1=1.5V) VR1
tr=tf=5μs, Ta=25℃, VIN=2.5⇔3.5V, CL1=1.0μF(ceramic)
4.5
1.70
Input Voltage
3.5
1.65
XC6419(V_OUT2=1.5V) VR2
tr=tf=5μs, Ta=25℃, VIN=2.5⇔3.5V, CL2=1.0μF(ceramic)
4.5
1.70
Input Voltage
3.5
1.65
2.5
1.60
2.5
1.60
1.5
0.5
-0.5
-1.5
Output Voltage
IOUT1=0.1mA
IOUT1=1mA
IOUT1=30mA
IOUT1=100mA
Time (100μs/div)
1.55
1.50
1.45
1.40
1.5
0.5
-0.5
-1.5
Output Voltage
IOUT2=0.1mA
IOUT2=1mA
IOUT2=30mA
Time (100μs/div)
1.55
1.50
1.45
1.40
XC6419(V_OUT1=2.8V) VR1
tr=tf=5μs, Ta=25℃, VIN=3.8⇔4.8V, CL1=1.0μF(ceramic)
5.8
3.00
Input Voltage
4.8
2.95
3.8
2.90
2.8
1.8
0.8
-0.2
Output Voltage
IOUT1=0.1mA
IOUT1=1mA
IOUT1=30mA
IOUT1=100mA
Time (100μs/div)
2.85
2.80
2.75
2.70
XC6419(V_OUT2=2.8V) VR2
tr=tf=5μs, Ta=25℃, VIN=3.8⇔4.8V, CL2=1.0μF(ceramic)
5.8
3.00
Input Voltage
4.8
2.95
3.8
2.90
2.8
1.8
0.8
-0.2
Output Voltage
IOUT2=0.1mA
IOUT2=1mA
IOUT2=30mA
Time (100μs/div)
2.85
2.80
2.75
2.70
XC6419(V_OUT1=5.0V) VR1
tr=tf=5μs, Ta=25℃
VIN=5.5⇔6.0V, CL1=1.0μF(ceramic)
6.5
5.20
Input Voltage
6.0
5.15
5.5
5.10
5.0
5.05
Output Voltage
4.5
5.00
IOUT1=0.1mA
4.0
IOUT1=1mA
4.95
IOUT1=30mA
IOUT1=100mA
3.5
4.90
Time (100μs/div)
XC6419(V_OUT1=5.0V) VR2
tr=tf=5μs, Ta=25℃
VIN=5.5⇔6.0V, CL1=1.0μF(ceramic)
6.5
5.20
Input Voltage
6.0
5.15
5.5
5.10
5.0
5.05
Output Voltage
4.5
5.00
IOUT2=0.1mA
4.0
IOUT2=1mA
4.95
IOUT2=30mA
3.5
4.90
Time (100μs/div)
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