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參數(shù)資料
| 型號： | L7820ABD2TR |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| 中文描述： | 三端固定電壓調節(jié)器 |
| 文件頁數(shù)： | 2/18頁 |
| 文件大?。?/td> | 118K |
| 代理商： | L7820ABD2TR |
L7800AB/AC SERIES
2/18
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
THERMAL DATA
SHEMATIC DIAGRAM
Symbol
Paramet
er
Value
Unit
V
I
DC Input Voltage
(for V
O
= 5 to 18V)
(for V
O
= 20, 24V)
35
40
V
V
I
O
P
D
T
stg
Output Current
Internally Limited
mA
Power Dissipation
Storage Temperature Range
Internally Limited
-65 to +150
0 to +150
-40 to +125
mW
°
C
°
C
°
C
T
op
Operating Junction Temperature Range (for
L7800AC
)
(for
L7800AB
)
Symbol
Parameter
TO-220
D
2
PAK
Unit
R
thj-case
R
thj-amb
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
3
3
°
C/W
°
C/W
50
62.5
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| L7820ABP | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
| L7820ACD2T | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
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| L7820ACP | THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| L7820ABD2T-TR | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Precision 1A regulators |
| L7820ABP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
| L7820ABV | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Precision 1A regulators |
| L7820AC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Precision 1A regulators |
| L7820ACD2T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Positive Fixed Voltage Regulator |
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