參數資料
型號: LD1086D2xxx
廠商: 意法半導體
元件分類: 基準電壓源/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
文件頁數: 3/21頁
文件大?。?/td> 821K
代理商: LD1086D2XXX
LD1086 SERIES
3/21
Figure 3: Schematic Diagram
Table 4: Electrical Characteristics Of LD1086#15
(V
I
=4.5V, C
I
= C
O
=10
μ
F, T
A
= -40 to 125°C, unless
otherwise specified.)
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
Output Voltage (note 1)
I
O
= 0 mA T
J
= 25°C
I
O
= 0 to 1.5A
I
O
= 0 mA V
I
= 3.1 to 18V T
J
= 25°C
I
O
= 0 mA V
I
= 3.1 to 15V
I
O
= 0 to 1.5A
I
O
= 0 to 1.5A
I
O
= 1.5A
V
I
30V
V
I
- V
O
= 5V
V
I
- V
O
= 25V
T
A
= 25°C, 30ms pulse
f = 120 Hz, C
O
= 25
μ
F,
V
I
= 6.5
±
3V
T
A
= 25°C f =10Hz to 10KHz
1.485
1.47
1.5
1.5
0.2
0.4
0.5
1
1.3
5
2
0.02
0.01
82
1.515
1.53
4
4
8
16
1.5
10
V
V
V
I
= 3.4 to 30V
V
O
Line Regulation
mV
mV
mV
mV
V
mA
A
A
%/W
dB
V
O
Load Regulation
T
J
= 25°C
V
d
I
q
I
sc
Dropout Voltage
Quiescent Current
Short Circuit Current
1.5
0.05
Thermal Regulation
Supply Voltage Rejection
0.04
SVR
I
O
= 1.5A
60
eN
RMS Output Noise Voltage
(% of V
O
)
Temperature Stability
Long Term Stability
0.003
%
S
S
0.5
0.5
%
%
T
A
= 125°C1000Hrs
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