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參數(shù)資料
| 型號(hào)： | 79XX |
| 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： | NEGATIVE VOLTAGE REGULATORS |
| 中文描述： | 負(fù)電壓調(diào)節(jié)器 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 414K |
| 代理商： | 79XX |
1/16
February 2003
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OUTPUT CURRENT UP TO 1.5A
OUTPUT VOLTAGES OF -5; -5.2; -6; -8; -9;
-12; -15; -18; -20; -22; -24V
THERMAL OVERLOAD PROTECTION
SHORT CIRCUIT PROTECTION
OUTPUT TRANSITION SOA PROTECTION
I
I
I
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DESCRIPTION
The L7900 series of three-terminal negative
regulators is available in TO-220, TO-220FP,
TO-3 and D
2
PAK packages and several fixed
output voltages, making it useful in a wide range of
applications. These regulators can provide local
on-card regulation, eliminating the distribution
problems associated with single point regulation;
furthermore, having the same voltage option as
the L7800 positive standard series, they are
particularly suited for split power supplies. In
addition, the -5.2V is also available for ECL
system. If adequate heat sinking is provided, they
can deliver over 1.5A output current.
Although designed primarily as fixed voltage
regulators, these devices can be used with
external components to obtain adjustable voltages
and currents.
L7900
SERIES
NEGATIVE VOLTAGE REGULATORS
SCHEMATIC DIAGRAM
TO-220
D
2
PAK
TO-220FP
TO-3
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 79Z3238D3 | 功能描述:保險(xiǎn)絲 1300A 800V 3/100 AR RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485 |
| 7A | 功能描述:烙鐵 Weller Powr Head Tip 3/16" for GT7A Gun RoHS:否 制造商:Weller 產(chǎn)品:Soldering Stations 類型:Digital, Iron, Stand, Cleaner 瓦特:50 W 最大溫度:+ 850 F 電纜類型:US Cord Included |
| 7-A | 制造商:Olympic Controls Corporation 功能描述: |
| 7A SA | 制造商:IDEAL-TEK 功能描述:TWEEZER PRECISION 制造商:IDEAL-TEK 功能描述:TWEEZER, PRECISION |
| 7A SA ESD / 5-055-13 | 制造商:Bernstein 功能描述:Bulk |
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