XC6404 Datasheet, PDF (18/54 Pages) Torex Semiconductor – High Current, High Speed LDO Regulators, Voltage Detector Function

XC6404 Series
High Current, High Speed LDO Regulators, Voltage Detector Function
! TEST CIRCUITS (Continued)
# Circuit 3
XC6404A ~ C Series
VROUT ≤ 1.25V
VIN={2.25V}VDC
+0.5Vp-pAC
VIN={VROUT+1.0V}VDC
~^V
+0.5Vp-pAC
VROUT ≥ 4.75V
VIN={5.75V}VDC
+0.5Vp-pAC
XC6404D Series
VROUT ≤ 1.25V
VIN={2.25V}VDC
+0.5Vp-pAC
VIN={VROUT+1.0V}VDC
~^V
+0.5Vp-pAC
VROUT ≥ 4.75V
VIN={5.75V}VDC
+0.5Vp-pAC
XC6404E Series
VROUT ≤ 1.25V
VIN={2.25V}VDC
+0.5Vp-pAC
VIN={VROUT+1.0V}VDC
~^V
+0.5Vp-pAC
VROUT ≥ 4.75V
VIN={5.75V}VDC
+0.5Vp-pAC
XC6404F Series
VROUT ≤ 0.9V
VIN={2.0V}VDC
+0.5Vp-pAC
VIN={VROUT+1.0V}VDC
+0.5Vp-pAC
~^V
VROUT ≥ 4.75V
VIN={5.75V}VDC
+0.5Vp-pAC
Output Capacitor Corresponding Chart
VROUT
CL
0.9 ~1.2V
more than 4.7µF
VIN
VROUT
CL=**uF
VSS
(ceramic)
~^V
VDOUT
EN
IROUT=50mA
VIN
VROUT
CL=**uF
VSS
(ceramic)
VDOUT
~^V
CE
IROUT=50mA
VIN
VROUT
CL=**uF
VSS
(ceramic)
VDOUT
~^V
VSEN
IROUT=50mA
VIN
VROUT
CL=**uF
VSS
(ceramic)
VDOUT
~^V
Cd
IROUT=50mA
1.3 ~ 1.7V
more than 2.2µF
1.8 ~ 5.1V
more than 1.0µF
Data Sheet
18
Semiconductor Ltd.