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參數(shù)資料
| 型號： | LD1084XX18 |
| 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 |
| 文件頁數(shù)： | 8/18頁 |
| 文件大?。?/td> | 563K |
| 代理商： | LD1084XX18 |
LD1084 SERIES
8/18
ELECTRICAL CHARACTERISTICS OF LD1084#120
(V
I
=15V, 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.
ELECTRICAL CHARACTERISTICS OF LD1084
(V
I
=4.25V, 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
I
O
= 0 mA
I
O
= 0 to 5A V
I
= 13.6 to 30V (note 1)
I
O
= 0 mA
V
I
= 13.6 to 25V
I
O
= 0 mA
V
I
= 13.6 to 25V
I
O
= 0 to 5A T
J
= 25°C
I
O
= 0 to 5A
I
O
=5 A
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, I
O
= 5A
V
I
= 17
±
3V
T
A
= 25°C
f =10Hz to 10KHz
T
J
= 25°C
11.88
11.76
12
12
2
4
12
24
1.3
5
6.5
0.7
0.003
66
12.12
12.24
25
25
36
72
1.5
10
V
V
V
O
Line Regulation
T
J
= 25°C
mV
mV
mV
V
V
mA
A
A
%/W
dB
V
O
Load Regulation
V
d
I
q
I
sc
Dropout Voltage
Quiescent Current
Short Circuit Current
5.5
0.5
Termal Regulation
Supply Voltage Rejection
0.015
SVR
54
eN
RMS Output Noise Voltage
(% of V
O
)
Temperature Stability
Long Term Stability
0.003
%
S
S
0.5
0.5
%
%
T
A
= 125°C
1000Hrs
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
V
O
Output Voltage
I
O
= 10mA
I
O
= 10mA to 5A
(note 1)
I
O
= 10mA
I
O
= 10mA
I
O
= 10mA to 5A
I
O
= 10mA to 5A
I
O
= 5A
V
I
=
30V
V
I
- V
O
= 5V
V
I
- V
O
= 25V
T
A
= 25°C, 30ms pulse
f = 120 Hz,
I
O
= 5A
V
I
=
4.25V
I
O
= 10mA to 5A
(note 1)
T
A
= 25°C
T
J
= 25°C
1.237
1.225
1.25
1.25
1.263
1.275
V
V
V
I
= 2.85 to 30V
V
O
Line Regulation
V
I
= 2.85 to 16.5V T
J
= 25°C
V
I
= 2.85 to 16.5V
T
J
= 25°C
0.015
0.035
0.1
0.2
1.3
3
6.5
0.7
0.003
72
0.2
0.2
0.3
0.4
1.5
10
%
%
%
%
V
mA
A
A
%/W
dB
V
O
Load Regulation
V
d
Dropout Voltage
Minimum Load Current
Short Circuit Current
I
O(min)
I
sc
5.5
0.5
Termal Regulation
Supply Voltage Rejection
0.015
SVR
C
O
= 25
μ
F, C
ADJ
= 25
μ
F,
V
I
= 6.25
±
3V
I
O
= 10 mA
V
I
= 2.85 to 16.5V
60
I
ADJ
I
ADJ
Adjust Pin Current
Adjust Pin Current Change
55
0.2
120
5
μ
A
μ
A
eN
RMS Output Noise Voltage
(% of V
O
)
Temperature Stability
Long Term Stability
f =10Hz to 10KHz
0.003
%
S
S
0.5
0.5
%
%
T
A
= 125°C
1000Hrs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LD1084XX25 | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1084XX28 | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1084XX33 | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1084XX36 | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| LD1084XX50 | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LD1084XX25 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:5 A low drop positive voltage regulator adjustable and fixed |
| LD1084XX28 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED |
| LD1084XX33 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED |
| LD1084XX36 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED |
| LD1084XX50 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:LOW DROP POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED |
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