LD1117/A
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS(Cont.)
For LD1117/A-3.6
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
TYP.
MAX.
3.636
UNIT
V
3.564
3.600
Output Voltage
Output Voltage
Line Regulation
Load Regulation
VOUT VIN=5.6V, IOUT=10mA, TJ =25°C
VIN=5 to 10V
3.528
3.600
3.672
6
VOUT LD1117 : IOUT=0 ~ 800mA
LD1117A : IOUT=0 ~ 1.0A
ΔVOUT VIN=5 to 15V, IOUT=0mA
VIN=5V
ΔVOUT LD1117 : IOUT=0 ~ 800mA
LD1117A : IOUT=0 ~ 1000mA
ΔVOUT
ΔVOUT 1000 hrs, TJ =125°C
VIN
IQ
V
1
1
mV
mV
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
0.5
0.3
%
%
IOUT=100mA
15
10
V
VIN≤15V
5
mA
LD1117
800
Current Limit
ILIMIT VIN=8.6V, Tj=25°C
mA
μV
dB
LD1117A
1000
Output Noise Voltage
Supply Voltage Rejection
eN
B=10Hz to 10KHz, TJ =25°C
OUT=40mA, f=120Hz, TJ =25°C,
100
75
I
SVR
60
VIN=6.6V, VRIPPLE=1Vpp
IOUT=100mA
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
I
I
I
OUT=500mA
OUT=800mA
OUT=1000 mA
Dropout Voltage
VD
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
For LD1117/A-5.0
PARAMETER
SYMBOL
TEST CONDITIONS
MIN.
4.950
4.900
TYP.
5.000
5.000
MAX.
5.050
5.100
UNIT
V
1%
2%
Output Voltage
VOUT VIN=7V,IOUT=10mA, TJ =25°C
VIN=6.5 to 15V
LD1117 : IOUT=0 ~ 800mA
LD1117A : IOUT=0 ~ 1.0A
2%
4%
4.900
4.800
5.000
5.100
Output Voltage
Line Regulation
Load Regulation
VOUT
V
5.000
1
5.200
6
ΔVOUT VIN=6.5 to 15V, IOUT=0mA
VIN=6.5V
mV
mV
ΔVOUT LD1117 : IOUT=0 ~ 800mA
LD1117A : IOUT=0 ~ 1000mA
ΔVOUT
1
10
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
0.5
0.3
%
%
ΔVOUT 1000 hrs, TJ =125°C
VIN
IQ
IOUT=100mA
15
10
V
VIN≤15V
5
mA
LD1117
LD1117A
B=10Hz to 10KHz, TJ =25°C
OUT=40mA, f=120Hz, TJ =25°C,
VIN=8V, VRIPPLE=1Vpp
IOUT=100mA
800
Current Limit
ILIMIT VIN=10V, TJ =25°C
mA
μV
dB
1000
Output Noise Voltage
Supply Voltage Rejection
eN
100
75
I
SVR
60
1.00
1.15
1.20
1.20
0.01
1.10
1.25
1.30
1.30
0.10
V
V
V
I
I
I
OUT=500mA
OUT=800mA
OUT=1000 mA
Dropout Voltage
VD
V
Thermal Regulation
Ta=25°C, 30ms Pulse
%/W
UNISONIC TECHNOLOGIES CO., LTD
8 of 12
QW-R102-006,Q
www.unisonic.com.tw
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