L7922AC中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
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DESCRIPTION
The L7900AC series of three-terminal negative regulators is available in TO-220 and D2PAK packages and several fixed output voltages. 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 L7800A 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.
■ OUTPUT CURRENT UP TO 1.5 A
■ OUTPUT VOLTAGESOF -5; -5.2; -6; -8; -12; -15; -18; -20; -22; -24V
■ THERMAL OVERLOAD PROTECTION
■ SHORT CIRCUIT PROTECTION
■ OUTPUT TRANSITION SOA PROTECTION
產(chǎn)品屬性
- 型號：
L7922AC
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
2% NEGATIVE VOLTAGE REGULATORS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/ |
24+ |
TO-263 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
ST/ON/FSC |
24+ |
DIP/SOP |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!? |
詢價(jià) | ||
ST |
24+ |
TO-263 |
11000 |
原裝正品 有掛有貨 假一賠十 |
詢價(jià) | ||
ST |
2020+ |
TO-263 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ST/意法 |
23+ |
SOT-263 |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價(jià)格優(yōu)勢、品種 |
詢價(jià) | ||
POWER |
23+ |
TO-220 |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢價(jià) | ||
ST |
24+ |
TO-220 |
5175 |
原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
2023+ |
T0220 |
50000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
STM |
23+ |
TO-220-3 |
33500 |
原裝正品現(xiàn)貨庫存QQ:2987726803 |
詢價(jià) | ||
ST |
20+ |
T0220 |
26580 |
全新原裝長期特價(jià)銷售 |
詢價(jià) |
