XC6404 Datasheet, PDF (46/54 Pages) Torex Semiconductor – High Current, High Speed LDO Regulators, Voltage Detector Function

XC6404 Series
High Current, High Speed LDO Regulators, Voltage Detector Function
(15) Load Transient Response (Continued)
XC6404 Series (VR : 3.0V)
VIN=4.0V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
3.1
250
3.0
200
Output Voltage
2.9
150
2.8
100
Output Current
2.7
1mA
50
2.6
0
Time (20usec/div)
XC6404 Series (VR : 3.0V)
VIN=4.0V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
3.1
250
3.0
200
2.9
Output Voltage
150
2.8
100
2.7
50
Output Current
2.6
0
Time (20usec/div)
XC6404 Series (VR : 3.0V)
VIN=4.0V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
3.1
250
3.0
200
Output Voltage
2.9
150
2.8
100
2.7
50
Output Current
2.6
0
Time (20usec/div)
XC6404 Series (VR : 5.0V)
VIN=6.0V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
5.1
250
5.0
200
Output Voltage
4.9
150
4.8
100
Output Current
4.7
50
4.6
0
Time (20usec/div)
XC6404 Series (VR : 5.0V)
VIN=6.0V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
5.1
250
5.0
200
Output Voltage
4.9
150
4.8
100
4.7
50
Output Current
4.6
0
Time (20usec/div)
XC6404 Series (VR : 5.0V)
VIN=6.0V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
5.1
250
5.0
200
Output Voltage
4.9
150
4.8
100
4.7
50
Output Current
4.6
0
Time (20usec/div)
Semiconductor Ltd.
Data Sheet
46