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參數(shù)資料
| 型號(hào)： | L78XX |
| 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)： | 1/23頁(yè) |
| 文件大?。?/td> | 264K |
| 代理商： | L78XX |
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L7800
SERIES
POSITIVE VOLTAGE REGULATORS
January 1997
I
OUTPUT CURRENT UP TO 1.5 A
I
OUTPUT VOLTAGESOF 5; 5.2; 6; 8; 8.5; 9;
12; 15; 18; 24V
I
THERMAL OVERLOAD PROTECTION
I
SHORTCIRCUIT PROTECTION
I
OUTPUT TRANSITION SOA PROTECTION
DESCRIPTION
The L7800 series of three-terminal positive
regulators is available in TO-220 ISOWATT220
TO-3 and D
2
PAK packages and several fixed
output voltages, making it useful in a wide range
of applications.Theseregulators can provide local
on-card regulation, eliminating the distribution
problems associated with single point regulation.
Each type employs internal current limiting,
thermal shut-down and safe area protection,
making it essentially indestructible. If adequate
heat sinking is provided, they can deliver over 1A
output current. Although designed primarily as
fixed voltage regulators, these devices can be
used
with
external
components
adjustablevoltagesand currents.
to
obtain
1
2
TO-3
1
2
3
TO-220
ISOWATT220
1
2
3
1
3
D
2
PAK
BLOCK DIAGRAM
1/25
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| L7905C | NEGATIVE VOLTAGE REGULATORS |
| L7905CP | NEGATIVE VOLTAGE REGULATORS |
| L7905CT | NEGATIVE VOLTAGE REGULATORS |
| L7905CV | NEGATIVE VOLTAGE REGULATORS |
| L7906C | NEGATIVE VOLTAGE REGULATORS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| L78XX_07 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Positive voltage regulators |
| L78XX_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Positive voltage regulators |
| L78XXAB | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Precision 1 A regulators |
| L78XXC | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Positive voltage regulators |
| L7900 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:NEGATIVE VOLTAGE REGULATORS |
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