XC6404 Datasheet, PDF (45/54 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
XC6404 Series (VR : 1.8V)
VIN=2.8V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
1.9
250
1.8
200
Output Voltage
1.7
150
1.6
100
1.5
50
Output Current
1.4
0
Time (20usec/div)
XC6404 Series (VR : 1.8V)
VIN=2.8V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
1.9
250
1.8
200
Output Voltage
1.7
150
1.6
100
1.5
50
Output Current
1.4
0
Time (20usec/div)
XC6404 Series (VR : 1.8V)
VIN=2.8V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
1.9
250
1.8
200
Output Voltage
1.7
150
1.6
100
1.5
50
Output Current
1.4
0
Time (20usec/div)
XC6404 Series (VR : 2.5V)
VIN=2.5V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
2.6
250
2.5
200
Output Voltage
2.4
150
2.3
100
Output Current
2.2
50
2.1
0
Time (20usec/div)
XC6404 Series (VR : 2.5V)
VIN=2.5V, tr=tf=5.0usec
2.6
CIN=CL=1.0uF (ceramic), Topr=25^OC ₂₅₀
2.5
200
Output Voltage
2.4
150
2.3
100
2.2
50
Output Current
2.1
0
Time (20usec/div)
XC6404 Series (VR : 2.5V)
VIN=2.5V, tr=tf=5.0usec
CIN=CL=1.0uF (ceramic), Topr=25^OC
2.6
250
2.5
200
Output Voltage
2.4
150
2.3
100
2.2
50
Output Current
2.1
0
Time (20usec/div)
Data Sheet
Semiconductor Ltd.
45