SC4521EVB中文資料SEMTECH數(shù)據(jù)手冊(cè)PDF規(guī)格書
SC4521EVB規(guī)格書詳情
Description
The SC4521 is a current mode switching regulator with an integrated switch, operating at 600kHz with programmable soft start and enable functions. The integrated switch allows for cost effective low power solutions (peak switch current 3 amps). High frequency operation allows for very small passive components. Current mode operation allows for fast dynamic response and instantaneous duty cycle adjustment as the input varies (ideal for CPE applications where the input is a wall plug power).
Features
● Wide operating voltage range: 4.4V to 24V
● Integrated 3 Amp switch
● 600kHz frequency of operation
● Programmable soft start funchion
● Current mode control
● Precision enable threshold
● SO-8 EDP Lead-free package, fully WEEE and RoHS compliant
Applications
● XDSL modems
● CPE equipment
● DC-DC point of load applications
● Portable equipment
● Digtial consumer electronics
產(chǎn)品屬性
- 型號(hào)：
SC4521EVB
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
3A Step-Down Switching Regulator with Programmable Soft Start
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
2016+ |
SOP8 |
1277 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
SEMTECH |
2020+ |
SOP8 |
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(jià) | ||
SEMTECH |
23+ |
SOP8 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
SEMTECH |
20+ |
SOP-8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價(jià) | ||
Semtech Corporation |
21+ |
8SOICEP |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
SEMTECH |
23+ |
SOP8 |
500 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
SemtechCorporation |
23+ |
8-SOIC-EP |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源！ |
詢價(jià) | ||
SEMTECH |
ROHS+Original |
NA |
2500 |
專業(yè)電子元器件供應(yīng)鏈/QQ 350053121 /正納電子 |
詢價(jià) | ||
SEMTECH |
2023+ |
SOP8 |
80000 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
SEMTECH |
2016+ |
SOP8 |
6528 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) |
