278R05數(shù)據(jù)手冊O(shè)NSEMI中文資料規(guī)格書
| 廠商型號 |
278R05 |
| 功能描述 | 2 A Output Low Dropout Voltage Regulators |
| 制造商 | ONSEMI ON Semiconductor |
| 中文名稱 | 安森美半導(dǎo)體 安森美半導(dǎo)體公司 |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-8-16 11:29:00 |
| 人工找貨 | 278R05價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
278R05規(guī)格書詳情
描述 Description
The KA278RXXC is a low-dropout voltage regulator suitable for various electronic equipment. It provides a constant voltage power source in a TO-220 4-lead full-mold package. The dropout voltage is below 0.5 V in full-rated current (2 A). This regulator has peak current protection, thermal shutdown, and over-voltage protection.
特性 Features
KA278RXXC-Series (33 / 05 / 12)
? 3.3 V, 5 V, 12 V Output Low-Dropout Voltage Regulator
? TO-220 Full-Mold Package (4 Pin)
? Over-Current Protection, Thermal Shutdown
? Over-Voltage Protection, Short-Circuit Protection
? Output Disable FunctionKA278RA05C
? Nominal 5 V Output without Adjusting
? Output Adjustable between 1.27 V and 32 V
? 2 A Output Low-Dropout Voltage Regulator
? TO-220 Full-Mold Package (4 Pin)
? Over-Current Protection, Thermal Shutdown
? Over-Voltage Protection, Short-Circuit Protection
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
24+ |
NA/ |
7210 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
FAIRCHI |
13+ |
TO220 |
74 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) | ||
FAIRCHILD/仙童 |
23+ |
TO-220-4 |
17174 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價(jià) | ||
FAIRCHILD/仙童 |
22+ |
TO-220F-4 |
18000 |
只做全新原裝,支持BOM配單,假一罰十 |
詢價(jià) | ||
仙童 |
1215+ |
TO-220F |
150000 |
全新原裝,絕對正品,公司大量現(xiàn)貨供應(yīng). |
詢價(jià) | ||
FSC |
20+ |
TO220F-4 |
38560 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) | ||
FAIRCHILD/仙童 |
2447 |
TO-220 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價(jià) | ||
FAIRCHILD/仙童 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
IC |
23+ |
TO-220 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
F |
24+ |
1000 |
詢價(jià) |
