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SC4524BEVB中文資料SEMTECH數(shù)據手冊PDF規(guī)格書
SC4524BEVB規(guī)格書詳情
Description
The SC4524B is a constant frequency peak current-mode step-down switching regulator capable of producing 2A output current from an input ranging from 3V to 18V. The switching frequency of the SC4524B is programmable up to 2MHz, allowing the use of small inductors and ceramic capacitors for miniaturization, and high input/output conversion ratio. The SC4524B is suitable for next generation XDSL modems, high-definition TVs and various point of load applications.
Features
■ Wide input range: 3V to 18V
■ 2A Output Current
■ 200kHz to 2MHz Programmable 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
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產品屬性
- 型號：
SC4524BEVB
- 制造商：
SEMTECH
- 制造商全稱：
Semtech Corporation
- 功能描述：
18V 2A Step-Down Switching Regulator
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
24+ |
SOP8 |
20000 |
全新原廠原裝，進口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價 | ||
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | |||
SEMTEC |
23+ |
SOP8 |
2846 |
原裝環(huán)保房間現(xiàn)貨假一賠十 |
詢價 | ||
SEMTECH |
22+ |
SOP-8 |
3000 |
原裝正品,支持實單 |
詢價 | ||
SEMTECH |
23+ |
SOP8 |
4500 |
全新原裝、誠信經營、公司現(xiàn)貨銷售! |
詢價 | ||
SEMTECH |
21+ |
SOP8 |
12588 |
原裝正品 |
詢價 | ||
SEMTECH |
23+ |
SOP8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
SEMTECH |
24+ |
SOP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
SEMTECH/美國升特 |
24+ |
SOP-8 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應,支持實單! |
詢價 | ||
SEMTECH |
18+ |
SOP8 |
85600 |
保證進口原裝可開17%增值稅發(fā)票 |
詢價 |
