L7920AC中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
L7920AC規(guī)格書詳情
DESCRIPTION
The L7900AC series of three-terminal negative regulators is available in TO-220 and D2PAK packages and several fixed output voltages. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation; furthermore, having the same voltage option as the L7800A positive standard series, they are particularly suited for split power supplies. In addition, the -5.2V is also available for ECL system. If adequate heat sinking is provided, they can deliver over 1.5A 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 UP TO 1.5 A
■ OUTPUT VOLTAGESOF -5; -5.2; -6; -8; -12; -15; -18; -20; -22; -24V
■ THERMAL OVERLOAD PROTECTION
■ SHORT CIRCUIT PROTECTION
■ OUTPUT TRANSITION SOA PROTECTION
產(chǎn)品屬性
- 型號：
L7920AC
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
2% NEGATIVE VOLTAGE REGULATORS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
21+ |
T0220 |
26580 |
全新原裝長期特價銷售 |
詢價 | ||
ST |
1822+ |
TO263 |
9852 |
只做原裝正品假一賠十為客戶做到零風險!! |
詢價 | ||
ST |
12+ |
TO-263 |
7 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
LUCENT |
24+ |
SOJ28 |
12000 |
原裝正品 有掛就有貨 |
詢價 | ||
ST/意法 |
24+ |
TO-263 |
504206 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
ST |
24+ |
RZIP-3TUBE |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價 | ||
ST |
24+ |
T0-220 |
646 |
全新原裝環(huán)保 |
詢價 | ||
ST |
2511 |
D2PAKTO- |
16900 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價 |
詢價 | ||
LUCENT |
23+ |
SOJ28 |
89630 |
當天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
LUCENT |
24+ |
SOJ28 |
2250 |
100%全新原裝公司現(xiàn)貨供應(yīng)!隨時可發(fā)貨 |
詢價 |
