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SC4519HEVB中文資料升特?cái)?shù)據(jù)手冊(cè)PDF規(guī)格書

SC4519HEVB
廠商型號(hào)

SC4519HEVB

功能描述

600kHz, 3A Step-Down Switching Regulator

文件大小

285.81 Kbytes

頁面數(shù)量

14

生產(chǎn)廠商 Semtech Corporation
企業(yè)簡(jiǎn)稱

SEMTECH升特

中文名稱

升特官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-6-28 10:30:00

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SC4519HEVB規(guī)格書詳情

Description

The SC4519H 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 3 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

? Integrated 3 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

產(chǎn)品屬性

  • 型號(hào):

    SC4519HEVB

  • 制造商:

    SEMTECH

  • 制造商全稱:

    Semtech Corporation

  • 功能描述:

    600kHz, 3A Step-Down Switching Regulator

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫存 備注 價(jià)格
Semtech Corporation
22+
8SOICEP
9000
原廠渠道,現(xiàn)貨配單
詢價(jià)
SEMTECH
20+
SOP8
2960
誠信交易大量庫存現(xiàn)貨
詢價(jià)
SEMTECH
24+
SOP8
9600
原裝現(xiàn)貨,優(yōu)勢(shì)供應(yīng),支持實(shí)單!
詢價(jià)
SEMTECH
22+
SOP8
5000
全新原裝現(xiàn)貨!價(jià)格優(yōu)惠!可長(zhǎng)期
詢價(jià)
SEMTECH/美國升特
22+
SOP-8
3000
原裝正品,支持實(shí)單
詢價(jià)
SEMTECH
24+
SOP8
9860
原裝現(xiàn)貨/放心購買
詢價(jià)
SEMTECH
24+
SOP8
4447
詢價(jià)
SEMTECH
16+
SOP8
2500
全新原裝現(xiàn)貨
詢價(jià)
TI/TEXAS
23+
TVSOP
8931
詢價(jià)
SEMTECH/美國升特
23+
SOP-8
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價(jià)