L79L09AB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) |
L79L09AB |
| 功能描述 | Negative voltage regulators |
| 文件大小 |
717.29 Kbytes |
| 頁面數(shù)量 |
27 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 | 2025-8-7 20:00:00 |
| 人工找貨 | L79L09AB價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
L79L09AB規(guī)格書詳情
描述 Description
The L79L series of three-terminal negative regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided, they can deliver up to 100 mA output current.They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators. The L79L series used as Zener diode/resistor combination replacement, offers an effective output impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise.
特性 Features
? Output current up to 100 mA
? Output voltages of -5; -8;-12; -15 V
? Thermal overload protection
? Short-circuit protection
? No external components are required
? Available in ±5 (AC) or ± 10 (C) selection
產(chǎn)品屬性
- 型號(hào)：
L79L09AB
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
NEGATIVE VOLTAGE REGULATORS
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
SOT-89 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
ST(意法) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
ST |
1123+ |
SOT-89 |
99 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
22+ |
5000 |
詢價(jià) | |||||
ST(意法) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價(jià) | ||
ST |
2015+ |
SOP/DIP |
19889 |
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣! |
詢價(jià) | ||
ST |
24+ |
SOT89 |
12000 |
原裝正品 有掛就有貨 |
詢價(jià) | ||
ST |
06+ |
?SOT-89 |
2000 |
自己公司全新庫存絕對(duì)有貨 |
詢價(jià) | ||
ST |
25+ |
SOP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價(jià) | ||
ST |
24+ |
SOT-89 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) |
