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L1117XG Datasheet, PDF (3/13 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-2.5(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 = 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
2.45V(Min)
2.55V(Max)
1.45V
2.0%
2.0%
10mA
1.1A (Min)
60dB (Min)
ELECTRICAL CHARACTERISTICS for L1117G-2.85(Unless otherwise specified, TA = 25 °C)
Parameter Symbol
Test Conditions
Output Voltage
(Fixed version)
Dropout Voltage
Line Regulation
Load Regulation
Quiescent Current
Current Limit
VO VIN = 5V, IOUT = 10mA
VD
VO = 1%, IOUT = 1A
REG(LINE) (VOUT + 1.5V) ≤ VIN ≤ 8V, IOUT = 10mA
REG(LOAD) (VIN -VOUT) = 2V, 10mA ≤ IOUT ≤ 1A
IQ
ICL VIN - VOUT = 2V
RMS Output Noise VN
Ripple Rejection
Ratio
RA
f = 120Hz, Co=22µF,VIN = 5V,
IOUT = 1A
Typical
VO
1.2V
0.5%
0.5%
5mA
1.2A
0.003%
of VOUT
72dB
Limits
2.793V(Min)
2.907V(Max)
1.45V
2.0%
2.0%
10mA
1.1A (Min)
60dB (Min)
3
Jun-29-2004
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