L78S18T中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
L78S18T規(guī)格書詳情
DESCRIPTION
The L78S00 series of three-terminal positive regulators is available in TO-220 and TO-3 packages and with several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminat ing 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 2A 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 TO 2A
■ OUTPUT VOLTAGES OF 5 ; 7.5; 9 ; 10 ; 12 ; 15 ; 18 ; 24V
■ THERMAL OVERLOAD PROTECTION
■ SHORT CIRCUIT PROTECTION
■ OUTPUT TRANSISTOR SOA PROTECTION
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
2021+ |
SOIC |
57500 |
科研單位合格供應(yīng)商!現(xiàn)貨庫存 |
詢價(jià) | ||
ST/意法半導(dǎo)體 |
2023+ |
TO-220 |
6000 |
全新原裝深圳倉庫現(xiàn)貨有單必成 |
詢價(jià) | ||
ST/意法 |
22+ |
QFP |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單! |
詢價(jià) | ||
ST/意法 |
2020+ |
NA |
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 |
專業(yè)鐵帽 |
TO-3 |
67500 |
鐵帽原裝主營-可開原型號增稅票 |
詢價(jià) | ||
ST/意法 |
23+ |
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) | |||
ST |
2015+ |
TO220C |
12500 |
全新原裝,現(xiàn)貨庫存長期供應(yīng) |
詢價(jià) | ||
ST/意法 |
23+ |
TO-3 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ST |
2021+ |
TO-220 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
ST |
22+23+ |
TO-3 |
27805 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) |
