LD1117EL-18-AA3-C-T View Datasheet(PDF) - Unisonic Technologies
Part Name
Description
Manufacturer
LD1117EL-18-AA3-C-T Datasheet PDF : 13 Pages
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LD1117E
LINEAR INTEGRATED CIRCUIT
ELECTRICAL CHARACTERISTICS
(Ta=25°C, refer to the test circuits, TJ=0 to 125°C, Co=10μF unless otherwise specified)
For LD1117E-1.2
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Current Limit
Minimum Load Current
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
Thermal Regulation
VOUT
VOUT
ΔVOUT
ΔVOUT
ΔVOUT
ΔVOUT
VIN
IQ
ILIMIT
IO(MIN)
eN
SVR
VD
VIN=3.2V, IOUT=10mA, TJ=25°C
VIN=2.7 to 8V
IOUT=10~1000mA
VIN=2.7 to 8V, IOUT=0mA
VIN=2.7
IOUT=10~1000mA
1000 hrs, TJ=125°C
IOUT=100mA
VIN≤10V
VIN=6.2V, TJ=25°C
VIN=15V
B=10Hz to 10KHz, TJ=25°C
IOUT=40mA, f=120Hz, TJ=25°C,
VIN=4.2V, VRIPPLE=1Vpp
IOUT=100mA
IOUT=500mA
IOUT=800mA
IOUT=1A
Ta=25°C, 30ms Pulse
1.176
1.176
1000
60
For LD1117E-1.5
PARAMETER
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Temperature stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Current Limit
Output Noise Voltage
Supply Voltage Rejection
Dropout Voltage
Thermal Regulation
SYMBOL
TEST CONDITIONS
VOUT VIN=3.5V, IOUT=10mA, TJ=25°C
VOUT
VIN=3 to 8V
IOUT=10~1000mA
ΔVOUT VIN=3 to 8V, IOUT=0mA
ΔVOUT
VIN=3V
IOUT=10~1000mA
ΔVOUT
ΔVOUT 1000 hrs, TJ=125°C
VIN IOUT=100mA
IQ VIN≤10V
ILIMIT VIN=6.5V, TJ=25°C
eN B=10Hz to 10KHz, TJ=25°C
SVR IOUT=40mA, f=120Hz, TJ=25°C,
VIN=4.5V, VRIPPLE=1Vpp
IOUT=100mA
VD
IOUT=500mA
IOUT=800mA
IOUT=1A
Ta=25°C, 30ms Pulse
MIN
1.470
1.470
1000
60
TYP
1.200
1.200
1
9
0.5
0.3
5
2
100
75
1.00
1.15
1.20
1.20
0.01
TYP
1.500
1.500
1
12
0.5
0.3
5
100
75
1.00
1.15
1.20
1.20
0.01
MAX
1.224
1.224
6
12
15
10
5
1.10
1.25
1.30
1.30
0.10
MAX
1.530
1.530
6
15
15
10
1.10
1.25
1.30
1.30
0.10
UNIT
V
V
mV
mV
%
%
V
mA
mA
mA
μV
dB
V
%/W
UNIT
V
V
mV
mV
%
%
V
mA
mA
μV
dB
V
%/W
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 13
QW-R102-040.A
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