LR1118 Просмотр технического описания (PDF) - Unisonic Technologies
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LR1118 Datasheet PDF : 8 Pages
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LR1118
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS (Cont.)
For LR1118-1.5V
PARAMETER
SYMBOL
TEST CONDITIONS
Output Voltage
VOUT
VIN=VOUT+1.5V,
IOUT=10mA,
TJ=25℃
1%
2%
VIN =(VOUT+2V)~15V, IOUT=0 to 1A
Line Regulation
Load Regulation
Temperature Stability
Long Term Stability
VIN =(VOUT+2V)~15V, IOUT=0A
ΔVOUT VIN =VOUT+2V, IOUT=0 to 1A
1000 hrs, TJ=125℃
Operating Input Voltage
Quiescent Current
Output Current
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
Thermal Regulation
VIN
ID
IOUT
eN
SVR
VD
IOUT=100mA
VIN≤10V
VIN=VOUT+4.5V, TJ=25℃
B=10Hz~10KHz, TJ=25℃
IOUT=40mA, f=120Hz, TJ=25℃
VIN=VOUT+2.5V, VRIPPLE=1VPP
IOUT= 100mA
IOUT= 1A
TA=25℃, 30ms Pulse
For LR1118-1.8V
PARAMETER
SYMBOL
TEST CONDITIONS
Output Voltage
VOUT
VIN=VOUT+1.5V,
IOUT=10mA,
TJ=25℃
1%
2%
Line Regulation
VIN =(VOUT+2V)~15V, IOUT=0 to 1A
VIN =(VOUT+2V)~15V, IOUT=0A
Load Regulation
Temperature Stability
Long Term Stability
ΔVOUT VIN =VOUT+2V, IOUT=0 to 1A
1000 hrs, TJ=125℃
Operating Input Voltage
Quiescent Current
Output Current
Output Noise Voltage
Supply Voltage Rejection
VIN
ID
IOUT
eN
SVR
IOUT=100mA
VIN≤10V
VIN=VOUT+4.5V, TJ=25℃
B=10Hz~10KHz, TJ=25℃
IOUT=40mA, f=120Hz, TJ=25℃
VIN=VOUT+2.5V, VRIPPLE=1VPP
Dropout Voltage
Thermal Regulation
VD
IOUT= 100mA
IOUT= 1A
TA=25℃, 30ms Pulse
MIN
1.485
1.470
1.470
800
60
MIN
1.782
1.764
1.764
800
60
TYP
1.5
1.5
0.1
2
0.5
0.3
5
100
75
0.60
0.82
0.01
TYP
1.8
1.8
0.1
2
0.5
0.3
5
100
75
0.32
0.65
0.01
MAX
1.515
1.530
1.530
0.6
3
15
10
1500
0.73
0.95
0.10
UNIT
V
V
%
%
%
%
V
mA
mA
μV
dB
V
%/W
MAX
1.818
1.836
1.836
0.6
3
15
10
1500
0.48
0.88
0.10
UNIT
V
V
%
%
%
%
V
mA
mA
μV
dB
V
%/W
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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QW-R102-029,G
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