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SC4525DEVB中文资料SEMTECH数据手册PDF规格书
SC4525DEVB规格书详情
Description
The SC4525D is a 350kHz constant frequency peak current-mode step-down switching regulator capable of producing 3A output current from an input ranging from 3V to 18V. The SC4525D is suitable for next generation XDSL modems, high-defnition TVs and various point of load applications.
Features
● Input range: 3V to 18V
● 3A Output Current
● 350kHz Fixed Switching Frequency
● Precision 1V Feedback Voltage
● Peak Current-Mode Control
● Cycle-by-Cycle Current Limiting
● Hiccup Overload Protection with Frequency Foldback
● Soft-Start and Enable
● Thermal Shutdown
● Thermally Enhanced 8-pin SOIC Package
● Fully RoHS and WEEE compliant
Applications
● XDSL and Cable Modems
● Set Top Boxes
● Point of Load Applications
● CPE Equipment
● DSP Power Supplies
● LCD and Plasma TVs
产品属性
- 型号：
SC4525DEVB
- 制造商：
SEMTECH
- 制造商全称：
Semtech Corporation
- 功能描述：
18V, 3A, 350kHz Step-Down Switching Regulator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Semtech |
1948+ |
SOP-8 |
18562 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
SEMTECH |
20+ |
SOIC-8-EP |
2500 |
询价 | |||
SEMTECH |
22+ |
NA |
2427 |
原装正品支持实单 |
询价 | ||
SemtechCorporation |
24+ |
8-SOIC-EP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
询价 | ||
SEMTECH |
2021+ |
SOIC-8_EP |
499 |
询价 | |||
Semtec |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
Semtech Corporation |
24+ |
8-SOIC-EP |
65200 |
一级代理/放心采购 |
询价 | ||
Semtech Corporation |
22+ |
8SOICEP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Semtech Corporation |
25+ |
8-SOIC(0.154 3.90mm 宽)裸露 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
SEMTECH |
24+ |
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 |
