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SC4518HEVB中文资料SEMTECH数据手册PDF规格书
SC4518HEVB规格书详情
Description
The SC4518H is a current mode switching regulator with an integrated switch, operating at 600kHz with separate sync and enable functions. The integrated switch allows for cost effective low power solutions (peak switch current 2 amps). The sync function allows customers to synchronize to a faster clock in order to avoid frequency beating in noise sensitive applications. High frequency of 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 2 Amp switch
◆ 600kHz frequency of operation
◆ Current mode controller
◆ Synchronizable to higher frequency up to 1.2MHz
◆ Precision enable threshold
◆ SO-8 EDP package. Lead free product, fully WEEE
and RoHS compliant
Applications
◆ XDSL modems
◆ CPE equipment
◆ DC-DC point of load applications
◆ Portable equipment
产品属性
- 型号:
SC4518HEVB
- 制造商:
SEMTECH
- 制造商全称:
Semtech Corporation
- 功能描述:
600kHz, 2A Step-Down Switching Regulator
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
2020+ |
SOP8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
SEMTECH |
20+ |
SOP8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
SEMTECH |
2017+ |
SOP8 |
28562 |
只做原装正品假一赔十! |
询价 | ||
SEMTECH |
20+ |
SOP8 |
9850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
SEMTECH |
21+ |
SOP8 |
1000 |
绝对有现货,不止网上数量!原装正品,假一赔十! |
询价 | ||
Semtech Corporation |
21+ |
8SOICEP |
13880 |
公司只售原装,支持实单 |
询价 | ||
SC |
22+23+ |
SMD8 |
38658 |
绝对原装正品全新进口深圳现货 |
询价 | ||
SEMTECH/升特 |
23+ |
NA/ |
2482 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SEMTECH |
2022 |
SOP8 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
SEMTECH/美国升特 |
23+ |
SOP-8 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 |