XC6224 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(10) CL Discharge Response Time
XC6224x121
XC6224x181
VCE=1 →0V, tr=tf=5μs
VCE=1 →0V, tr=tf=5μs
4.0
VIN = 2.2V, Ta=25℃, CIN=CL=0.47μF
3
4.0
VIN = 2.80V, Ta=25℃, CIN=CL=0.47μF
3
3.5
2
3.5
2
3.0
1
3.0
1
CE Input Voltage
CE Input Voltage
2.5
0
2.5
0
2.0
-1
2.0
-1
1.5
-2
1.5
-2
1.0
-3
1.0
-3
Output Voltage
Output Voltage
0.5
-4
0.5
-4
0.0
-5
0.0
-5
Time [500us/div]
Time [500us/div]
XC6224x251
VCE=1 →0V, tr=tf=5μs,
VIN = 3.50V, Ta=25℃, CIN=CL=0.47μF
4.8
3
4.2
2
3.6
1
CE Input Voltage
3.0
0
2.4
-1
1.8
-2
1.2
-3
Output Voltage
0.6
-4
0.0
-5
Time [500us/div]
(11) Ripple Rejection Rate
90
80
70
60
50
40
30
20
10
0
100
XC6224x121
Ta=25℃, VIN=3.0VDC+0.5Vp-pAC
CIN=CL=0.47μF
IOUT=30mA
IOUT=100mA
1k
10k
Ripple Frequency: f[Hz]
100k
90
80
70
60
50
40
30
20
10
0
100
X6224x181
Ta=25℃, VIN=3.0VDC+0.5Vp-pAC
CIN=CL=0.47μF
IOUT=30mA
IOUT=100mA
1k
10k
Ripple Frequency: f[Hz]
100k
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