LD1117D33 View Datasheet(PDF) - STMicroelectronics
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Description
Manufacturer
LD1117D33 Datasheet PDF : 28 Pages
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LD1117 SERIES
Table 14: Electrical Characteristics Of LD1117#25C (refer to the test circuits, TJ = -40 to 125°C,
CO = 10 µF unless otherwise specified)
Symbol
Parameter
VO Output Voltage
VO Output Voltage
∆VO Line Regulation
∆VO Load Regulation
∆VO Temperature Stability
∆VO Long Term Stability
Vin Operating Input Voltage
Id Quiescent Current
IO Output Current
eN Output Noise Voltage
SVR Supply Voltage Rejection
Vd Dropout Voltage
Vd Dropout Voltage
Thermal Regulation
Test Conditions
Vin = 4.5 V IO = 10 mA
TJ = 25°C
IO = 0 to 800 mA
Vin = 3.9 to 10 V
Vin = 3.9 to 10 V
IO = 0 mA
Vin = 3.9 V
IO = 0 to 800 mA
1000 hrs, TJ = 125°C
IO = 100 mA
Vin ≤ 10 V
Vin = 7.5 V TJ = 25°C
B =10Hz to 10KHz TJ = 25°C
IO = 40 mA f = 120Hz
Vin = 5.5 V Vripple = 1 VPP
TJ = 25°C
IO = 100 mA
TJ = 0 to 125°C
IO = 500 mA
TJ = 0 to 125°C
IO = 800 mA
TJ = 0 to 125°C
IO = 100 mA
IO = 500 mA
IO = 800 mA
Ta = 25°C 30ms Pulse
Min. Typ. Max. Unit
2.45 2.5 2.55
V
2.4
2.6
V
1
30
mV
1
30
mV
0.5
%
0.3
%
15
V
5
10
mA
800 950 1300 mA
100
µV
60
75
dB
1
1.1
V
1.05 1.15
1.10 1.2
1.1
V
1.2
1.3
0.01 0.1 %/W
10/28
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