L7920ACV中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
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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：
L7920ACV
- 功能描述：
線性穩(wěn)壓器 - 標(biāo)準(zhǔn) 20V 1.5A Negative
- RoHS：
否
- 制造商：
STMicroelectronics
- 輸出電壓：
1.8 V
- 輸出電流：
150 mA
- 最大輸入電壓：
5.5 V
- 最大工作溫度：
+ 125 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
SOT-323-5L
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
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 | ||
LUCENT |
22+ |
SOJ-28 |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
ST/ON/FSC |
24+ |
DIP/SOP |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
ST/意法 |
23+ |
D2PAKTO- |
13000 |
原廠授權(quán)一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
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 | ||
STM |
24+ |
原廠封裝 |
7595 |
原裝現(xiàn)貨 |
詢價 | ||
ST/意法 |
2022+ |
D2PAKTO- |
12888 |
原廠代理 終端免費提供樣品 |
詢價 | ||
ST |
22+ |
原廠原封 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價 | ||
FSC |
24+ |
TO-220 |
6430 |
原裝現(xiàn)貨/歡迎來電咨詢 |
詢價 | ||
ST |
23+ |
原裝正品現(xiàn)貨 |
10000 |
TO-263 |
詢價 |
