RT8280中文資料RichTek數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
| 廠商型號(hào) |
RT8280 |
| 功能描述 | 3A, 24V, 3MHz Step-Down Converter |
| 文件大小 |
249.32 Kbytes |
| 頁(yè)面數(shù)量 |
16 頁(yè) |
| 生產(chǎn)廠商 | Richtek Technology Corporation |
| 企業(yè)簡(jiǎn)稱(chēng) |
RichTek |
| 中文名稱(chēng) | 立锜科技股份有限公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-2-28 20:00:00 |
| 人工找貨 | RT8280價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
RT8280規(guī)格書(shū)詳情
General Description
The RT8280 is a high voltage buck converter that can support an input voltage range from 4.5V to 24V with output current up to 3A. Current mode operation provides fast transient response and eases loop stabilization.
The chip provides protection functions such as cycle-by cycle current limiting and thermal shutdown protection. In shutdown mode, the regulator only draws 25μA of supply current. The RT8280 is available in a SOP-8 (Exposed Pad) package.
Features
Wide Operating Input Range : 4.5V to 24V
Adjustable Output Voltage Range : 0.8V to 15V
Output Current up to 3A
25μA Low Shutdown Current
High Efficiency up to 90 at 2.2MHz
Programmable Frequency : 220kHz to 3MHz
Internal Soft-Start
Stable with Low ESR Output Ceramic Capacitors
Thermal Shutdown Protection
Cycle-By-Cycle Over Current Protection
RoHS Compliant and Halogen Free
Applications
DSL Modem for ADSL2+ Standard
Distributed Power Systems
Pre-Regulator for Linear Regulators
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
RICHTEK/立锜 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢(xún)價(jià) | ||
SOP8 |
500 |
一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力 |
詢(xún)價(jià) | ||||
RICHTEK/立锜 |
24+ |
SOP-8 |
9800 |
只做原裝正品現(xiàn)貨或訂貨假一賠十! |
詢(xún)價(jià) | ||
RICHTEK/立锜 |
24+ |
SOP-8 |
30741 |
原裝正品現(xiàn)貨供應(yīng) |
詢(xún)價(jià) | ||
RHTEK/立锜 |
23+ |
NA/ |
3555 |
原廠直銷(xiāo),現(xiàn)貨供應(yīng),賬期支持! |
詢(xún)價(jià) | ||
RICHTEK |
24+ |
SOP8 |
36500 |
原裝現(xiàn)貨/放心購(gòu)買(mǎi) |
詢(xún)價(jià) | ||
RICHTEK/立锜 |
2223+ |
SOP8 |
26800 |
只做原裝正品假一賠十為客戶(hù)做到零風(fēng)險(xiǎn) |
詢(xún)價(jià) | ||
RichtekUSAInc. |
24+ |
8-SOP-EP |
66800 |
原廠授權(quán)一級(jí)代理,專(zhuān)注汽車(chē)、醫(yī)療、工業(yè)、新能源！ |
詢(xún)價(jià) | ||
RICHTEK/立锜 |
22+ |
SOP-8 |
9852 |
只做原裝正品現(xiàn)貨,或訂貨假一賠十! |
詢(xún)價(jià) | ||
SOP8 |
90000 |
公司集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨- |
詢(xún)價(jià) |
