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L1117XG Datasheet, PDF (4/13 Pages) List of Unclassifed Manufacturers – 1A Fixed and Adjustable Low Dropout Linear Regulator (LDO)
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NIKO-SEM
1A Fixed and Adjustable Low
Dropout Linear Regulator (LDO)
L1117XG Series
SOT-223, TO-252,
TO-220,TO-263
Lead-Free
ELECTRICAL CHARACTERISTICS for L1117G-3.3(Unless otherwise specified, TA = 25 °C)
Parameter Symbol
Test Conditions
Typical
Output Voltage
(Fixed version)
Dropout Voltage
Line Regulation
Load Regulation
Quiescent Current
Current Limit
RMS Output Noise
Ripple Rejection
Ratio
VO VIN = 5V, IOUT = 10mA
VD
VO = 1%, IOUT = 1A
REG(LINE) (VOUT + 1.5V) ≤ VIN ≤ 15V, IOUT = 10mA
REG(LOAD) (VIN -VOUT) = 2V, 10mA ≤ IOUT ≤ 1A
IQ
ICL VIN - VOUT = 2V
VN
RA
f = 120Hz, Co=22µF,VIN = 5V,
IOUT = 1A
VO
1.2V
0.5%
0.5%
5mA
1.2A
0.003%
of VOUT
72dB
Limits
3.234V(Min)
3.367V(Max)
1.45V
2.0%
2.0%
10mA
1.1A (Min)
60dB (Min)
ELECTRICAL CHARACTERISTICS for L1117G-5(Unless otherwise specified, TA = 25 °C)
Parameter Symbol
Test Conditions
Typical
Output Voltage
(Fixed version)
Dropout Voltage
Line Regulation
Load Regulation
Quiescent Current
Current Limit
RMS Output Noise
Ripple Rejection
Ratio
VO VIN = 8V, IOUT = 10mA
VD
VO = 1%, IOUT = 1A
REG(LINE) (VOUT + 1.5V) ≤ VIN ≤ 15V, IOUT = 10mA
REG(LOAD) (VIN -VOUT) = 2V, 10mA ≤ IOUT ≤ 1A
IQ
ICL VIN - VOUT = 2V
VN
RA
f = 120Hz, Co=22µF,VIN = 8V,
IOUT = 1A
VO
1.2V
0.5%
0.5%
5mA
1.2A
0.003%
of VOUT
72dB
Limits
4.90V(Min)
5.10V(Max)
1.45V
1.0%
1.0%
10mA
1.1A (Min)
60dB (Min)
DEVICE SELECTION GUIDE
Device
Voltage Version
Package
Marking
L1117XG
ADJ
Any package
L1117XG
L1117XG-1.8
1.8
Any package
L1117XG-1.8
L1117XG-2.5
2.5
Any package
L1117XG-2.5
L1117XG-2.85 L1117XG-3.3
2.85
3.3
Any package Any package
L1117XG-2.85 L1117XG-3.3
L1117XG-5
5
Any package
L1117XG-5
4
Jun-29-2004
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