參數(shù)資料
型號(hào): LD1117S33
廠商: 意法半導(dǎo)體
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 5.0 AMP POSITIVE VOLTAGE REGULATOR
中文描述: 5.0放大器正電壓穩(wěn)壓器
文件頁(yè)數(shù): 9/28頁(yè)
文件大?。?/td> 624K
代理商: LD1117S33
LD1117 SERIES
9/28
Table 13: Electrical Characteristics Of LD1117#18C
(refer to the test circuits, T
J
= -40 to 125°C,
C
O
= 10 μF unless otherwise specified)
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
V
O
V
O
V
O
V
O
V
O
V
in
I
d
I
O
eN
SVR
Output Voltage
Output Voltage
Line Regulation
Load Regulation
Temperature Stability
Long Term Stability
Operating Input Voltage
Quiescent Current
Output Current
Output Noise Voltage
Supply Voltage Rejection
V
in
= 3.8 V I
O
= 10 mA
I
O
= 0 to 800 mA
V
in
= 3.3 to 8 V
V
in
= 3.3 V
T
J
= 25°C
1.76
1.73
1.8
1.84
1.87
30
30
V
V
V
in
= 3.9 to 10 V
I
O
= 0 mA
I
O
= 0 to 800 mA
1
1
mV
mV
%
%
V
mA
mA
μ
V
dB
0.5
0.3
1000 hrs, T
J
= 125°C
I
O
= 100 mA
V
in
8 V
V
in
= 6.8 V T
J
= 25°C
B =10Hz to 10KHz
I
O
= 40 mA f = 120Hz
V
in
= 5.5 V V
ripple
= 1 V
PP
I
O
= 100 mA
I
O
= 500 mA
I
O
= 800 mA
I
O
= 100 mA
I
O
= 500 mA
I
O
= 800 mA
T
a
= 25°C 30ms Pulse
10
10
5
800
950
100
75
1300
T
J
= 25°C
T
J
= 25°C
60
V
d
Dropout Voltage
T
J
= 0 to 125°C
T
J
= 0 to 125°C
T
J
= 0 to 125°C
1
1.1
1.15
1.2
1.1
1.2
1.3
0.1
V
1.05
1.10
V
d
Dropout Voltage
V
Thermal Regulation
0.01
%/W
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