XC6225 查看數據表（PDF） - TOREX SEMICONDUCTOR
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XC6225 Datasheet PDF : 15 Pages
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XC6225 Series
■ELECTRICAL CHARACTERISTICS (Continued)
●XC6225A/B Series (Continued)
PARAMETER
SYMBOL
CONDITIONS
MIN.
Ripple Rejection
Rate
Limit Current1(*9)
Limit Current2(*9, *10)
Limit Current3(*9, *10)
Short Current
CE High Level
Voltage
CE Low Level Voltage
CE High Level
Current
PSRR
ILIM1
ILIM 2
ILIM 3
ISHORT
VCEH
VCEL
ICEH
VIN=5.75VDC+0.5Vp-pAC
5.0V≧VOUT(T)≧4.8V
VCE=VIN, IOUT=30mA, f=1kHz
-
VIN=｛VOUT(T)+1.0｝VDC+0.5Vp-pAC
4.75V≧VOUT(T)≧4.05V
VCE=VIN, IOUT=30mA, f=1kHz
VIN=｛VOUT(T)+1.0｝VDC+0.5Vp-pAC
4.0V≧VOUT(T)≧1.75V
VCE=VIN, IOUT=30mA, f=1kHz
-
VIN=2.75VDC+0.5Vp-pAC
1.7V≧VOUT(T)≧0.8V
VCE=VIN, IOUT=30mA, f=1kHz
VIN=6.0V, VCE=VIN
30
5.0V≧VOUT(T)≧0.8V
VIN=VOUT(T)+1.0V, VCE=VIN
5.0V≧VOUT(T)≧1.5V
30
VIN=2.5V
1.45V≧VOUT(T)≧0.8V
VIN=VOUT(T)+0.1V
5.0V≧VOUT(T)≧2.4V
-
VIN=2.5V
2.35V≧VOUT(T)≧1.55V
VCE=VIN
-
VOUT is short-circuited at the VSS level
1.2
-
VCE=VIN
-0.1
CE Low Level Current
ICEL
VCE=VSS
-0.1
CL Auto-Discharge
Resistance (*8)
RDCHG
VIN=6.0V, VOUT=4.0V, VCE= VSS
-
TYP.
60
70
50
50
50
15
-
-
-
-
780
Ta=25℃
MAX. UNITS CIRCUIT
-
dB
③
-
70
70
mA
①
70
-
mA
①
6.0
V
④
0.3
V
④
0.1 μA
④
0.1 μA
④
-
Ω
①
NOTE:
* 1: Unless otherwise stated regarding input voltage conditions, 1.5V≦VOUT(T)≦5.0V is VIN=VOUT(T)＋1.0V, and 0.8V≦VOUT(T)≦1.45V is VIN=2.5V.
* 2: VOUT (E) = Effective output voltage (Refer to the voltage chart)
(I.e. the output voltage when stabilized "VOUT (T) ＋1.0V" is provided at the VIN pin while maintaining a certain IOUT value.)
* 3: The output voltage VOUT (E) is shown in the voltage chart.
* 4: VOUT (T) = Nominal output voltage
* 5: Vdif ={VIN1(*7)-VOUT1(*6)}
* 6: VOUT1=A voltage equal to 98% of the output voltage when an amply stabilized {VOUT (T) +1.0V} is input.
* 7: VIN1= The input voltage when VOUT1 appears at the VOUT pin while input voltage is gradually decreased.
* 8: For the XC6225B series only. The XC6225A series discharges by using the two resistors R1 and R2 shown in the block diagram.
*9: Limit current is defined as the output current when VOUT(E) x 0.95 is impressed at the VOUT pin.
*10: The device may not satisfy the specification values when it is used with the input voltages lower than the conditions of ILIM2(1.45V≧VOUT(T)≧0.8V) and ILIM3.
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