XB1117-12 Datasheet, PDF (6/12 Pages) Torex Semiconductor – 1A Low Dropout Positive Voltage Regulator

XB1117 Series
˙ELECTRICAL CHARACTERISTICS (Continued)
XB1117P331
PARAMETER
SYMBOL
CONDITIONS
MIN.
TYP. MAX.
TJ =25ˆ
UNITS
Output Voltage
Line Regulation
VOUT
϶VOUT1
VIN=5.0V
IOUT=0A
4.75VʽVINʽ7.0V
IOUT=0A
Load Regulation
϶VOUT2
VIN=5.0V
0AʽIOUTʽ1.0V
Dropout Voltage
϶VOUT=ʶ1ˋ
Vdif
0AʽIOUTʽ1.0A
Current Limit
Supply Current
Temperature
Coefficient
I_LIM
4.75VʽVINʽ7.0V
VIN=5.0V
ISS
0AʽIOUTʽ1.0A
4.75VʽVINʽ7.0V
TC
0AʽIOUTʽ1.0A
Temperature Stability
VIN=5.0V
TS
IOUT=100mA
*Over Temp. = Over Temperature (0ʙʴ70ˆ)
3.267 3.300 3.333
V
*Over Temp. 3.234 3.300 3.366
-
1.0
4.5
mV
-
3.4 10.0
*Over Temp.
-
6.7 13.4
-
1.2
1.4
V
*Over Temp.
-
1.3
-
*Over Temp. 1.0
1.5
-
A
*Over Temp.
-
6
13
mA
-
50
-
ppm/ˆ
ñOver Temp.
-
0.5
-
ˋ
XB1117K12B
PARAMETER
SYMBOL
CONDITIONS
Reference voltage
Line Regulation
Load Regulation
Dropout Voltage
Current Limit
Temperature
Coefficient
Adjust Pin Current
Adjust Pin Current
Change
Temperature Stability
Minimum Load
Current
Vref
϶VOUT1
϶VOUT2
Vdif
I_LIM
TC
IADJ
϶IADJ
TS
VIN=5.0V
IOUT=10mA
4.75VʽVINʽ7.0V
IOUT=0A
VIN=5.0V
10mAʽIOUTʽ1.0A
϶VOUT=ʶ1ˋ
10mAʽIOUTʽ1.0A
2.75AʽVINʽ7.0V
2.75VʽVINʽ7.0V
10mAʽIOUTʽ1.0A
2.75VʽVINʽ7.0V
10mAʽIOUTʽ1.0A
2.75VʽVINʽ7.0V
10mAʽIOUTʽ1.0A
VIN=5.0V
IOUT=100mA
IOUT
VOUT=5.0V
*Over Temp. = Over Temperature (0ʙʴ70ˆ)
*Over Temp.
*Over Temp.
*Over Temp.
*Over Temp.
*Over Temp.
*Over Temp.
*Over Temp.
TJ=25ˆ
MIN. TYP. MAX. UNITS
1.238 1.250 1.262
V
1.225 1.250 1.275
-
0.04 0.20
ˋ
-
0.1
0.3
ˋ
-
0.2
0.4
-
1.2
1.4
V
-
1.3
-
1.0
1.5
-
A
ppm/
-
50
-
ˆ
55
-
ЖA
-
-
120
-
0.2
5.0
ЖA
-
0.5
-
ˋ
-
-
10
mA
6/12