L78XX中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
L78XX規(guī)格書詳情
Description
The L78xx series of three-terminal positive regulators is available in TO-220, TO-220FP, TO-3 and D2PAK 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. 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 1 A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
Features
■ Output current to 1.5 A
■ Output voltages of 5; 5.2; 6; 8; 8.5; 9; 10; 12; 15; 18; 20; 24 V
■ Thermal overload protection
■ Short circuit protection
■ Output transition SOA protection
產(chǎn)品屬性
- 型號：
L78XX
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
POSITIVE VOLTAGE REGULATORS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
2020+ |
TO-220 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST/意法 |
22+ |
TO-220 |
9000 |
原裝正品 |
詢價 | ||
ST |
22+ |
TO-220 |
3000 |
十七年VIP會員,誠信經(jīng)營，一手貨源，原裝正品可零售！ |
詢價 | ||
20+ |
T0220 |
26580 |
全新原裝長期特價銷售 |
詢價 | |||
21+ |
T0220 |
26580 |
全新原裝長期特價銷售 |
詢價 | |||
ST |
24+ |
T0-220 |
616 |
全新原裝環(huán)保 |
詢價 | ||
ST |
08+ |
TO-263 |
2000 |
普通 |
詢價 | ||
ST |
1738+ |
TO-220 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
ST |
22+23+ |
TO-220 |
29961 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
ST |
23+ |
TO-220 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 |
