L78中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
L78 |
| 功能描述 | Thermal overload protection |
| 文件大小 |
2.3467 Mbytes |
| 頁面數(shù)量 |
54 頁 |
| 生產(chǎn)廠商 | STMICROELECTRONICS |
| 中文名稱 | 意法半導(dǎo)體 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-9-1 15:30:00 |
| 人工找貨 | L78價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
L78規(guī)格書詳情
描述 Description
The L78 series of three-terminal positive regulators is available in TO-220, TO-220FP, D2PAK and DPAK 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 embeds 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.
特性 Features
● Output current up to 1.5 A
● Output voltages of 5; 6; 8; 8.5; 9; 12; 15; 18; 24 V
● Thermal overload protection
● Short circuit protection
● Output transition SOA protection
● 2 output voltage tolerance (A version)
● Guaranteed in extended temperature range (A version)
產(chǎn)品屬性
- 型號(hào)：
L78
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
PRECISION 1A REGULATORS
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
24+ |
1710 |
詢價(jià) | |||||
ST |
24+ |
T0-220 |
1526 |
全新原裝環(huán)保 |
詢價(jià) | ||
ST/意法 |
24+ |
SOT-23 |
30000 |
原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
25+ |
220 |
2560 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
ST |
1738+ |
TO-220 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價(jià) | ||
原廠 |
22+ |
原廠封裝 |
1000 |
原裝現(xiàn)貨庫存.價(jià)格優(yōu)勢(shì)!! |
詢價(jià) | ||
SANYO/三洋 |
23+ |
TO220 |
9800 |
全新原裝現(xiàn)貨,假一賠十 |
詢價(jià) | ||
ST |
23+ |
TO-220 |
9562 |
詢價(jià) | |||
ST/意法 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST/意法 |
23+ |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) |
