XB1085
Series
■ELECTRICAL CHARACTERISTICS (Continued)
XB1085K12BJ
Tj= 25℃ unless otherwise specified
PARAMETER
SYMBOL
VREF
CONDITIONS
VIN-VOUT=3.0V
MIN.
TYP.
MAX.
UNIT
V
CIRCUIT
1.238
1.225
-
1.25
-
1.262
1.275
0.2
Reference Voltage
①
IOUT=10mA
O.T.(*1)
O.T.(*1)
O.T.(*1)
2.85V≦VIN≦10V
IOUT=10mA
0.015
0.035
0.1
Line Regulation
Load Regulation
⊿VOUT1
⊿VOUT2
%
%
①
①
0.2
VIN-VOUT=3.0V
0mA≦IOUT≦3.0A
⊿VOUT=1%, IOUT=3.0A
VIN-VOUT=3.0V
VIN-VOUT=1.5V
IOUT=10mA
-
0.3
0.2
0.4
Dropout Voltage
Limit Current
Vdif
ILIM
-
1.3
1.5
V
A
①
①
3.2
4.5
-
Temperature Stability
Ts
O.T.(*1)
O.T.(*1)
O.T.(*1)
-
-
-
0.5
3
-
%
-
Minimum
Output Current
Adjust Voltage Pin
Current
IOUTmin
IADJ
VIN=10V
10
mA
μA
①
①
VIN=4.25V, IOUT=10mA
55
120
Note:
*1: O.T. denotes the specifications which apply over the operating junction Temperature range (0℃ ≦ Tj ≦125OC).
Please be sure that the power consumption does not exceed the power dissipation rating, 1300mW. If the power consumption exceeds
the power dissipation rating and the operating junction temperature rises more than the rating, 125OC, the IC enters thermal shutdown
state.
5/11
TOREX [ Torex Semiconductor ]
