L7820AB中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
L7820AB規(guī)格書詳情
Description
The L7800A series of three terminal positive regulators is available in TO-220, TO-220FP, 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 problem 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 1A output current, Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
Feature summary
■ Output current in excess of 1A
■ Output voltages of 5; 6; 8; 9; 12; 15; 18; 20; 24V
■ Thermal overload protection
■ Output transition SOA protection
■ 2 Output voltage tolerance
■ Guaranteed in extended temperature range
產(chǎn)品屬性
- 型號：
L7820AB
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
Precision 1A regulators
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
SOT-263 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
ST |
19+ |
TO-220 |
77000 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
ST |
22+ |
TO-263 |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
ST |
22+ |
TO-263 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價 | ||
ST |
17+ |
TO-220 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
ST/意法 |
23+ |
to |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
ST意法 |
21+ |
to |
12588 |
原裝正品,量大可定 |
詢價 | ||
ST |
24+ |
D2PAKCENTRALLEADC |
8866 |
詢價 | |||
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 | ||
ST |
24+ |
TO-220 |
4323 |
原裝現(xiàn)貨 |
詢價 |
