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LT3507EUHF集成電路(IC)的線性穩(wěn)壓器控制器規(guī)格書(shū)PDF中文資料

LT3507EUHF
廠商型號(hào)

LT3507EUHF

參數(shù)屬性

LT3507EUHF 封裝/外殼為38-WFQFN 裸露焊盤(pán);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的線性穩(wěn)壓器控制器;產(chǎn)品描述:IC REG QD BUCK/LINEAR 38QFN

功能描述

Triple Monolithic Step-Down Regulator with LDO

封裝外殼

38-WFQFN 裸露焊盤(pán)

文件大小

280.84 Kbytes

頁(yè)面數(shù)量

28 頁(yè)

生產(chǎn)廠商 Linear Integrated Systems
企業(yè)簡(jiǎn)稱

LINEAR

中文名稱

Linear Integrated Systems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

2025-2-2 23:00:00

LT3507EUHF規(guī)格書(shū)詳情

DESCRIPTION

The LT?3507 is a triple, current mode, DC/DC converter with internal power switches and a low dropout regulator. The switching converters are step-down converters capable of generating one 2.4A output and two 1.5A outputs. All three converters are synchronized to a single oscillator. The 2.4A output runs with opposite phase to the other two converters, reducing input ripple current. Each regulator has independent shutdown and soft-start circuits, and generates a power good signal when its output is in regulation, easing power supply sequencing and interfacing with microcontrollers and DSPs.

FEATURES

■ Wide Input Range: 4V to 36V

■ One 2.4A and Two 1.5A Output Switching Regulators with Internal Power Switches

■ Low Dropout Linear Regulator with External Transistor

■ Antiphase Switching Reduces Ripple

■ Independent Run, Tracking/Soft-Start, and Power Good Indicators Ease Supply Sequencing

■ Uses Small Inductors and Ceramic Capacitors

■ Adjustable, 250kHz to 2.5MHz Switching Frequency, Synchronizable Over the Full Range

■ User Programmable Overvoltage and Undervoltage Lockouts

■ Thermally Enhanced, 38-Lead 5mm × 7mm QFN Package

APPLICATIONS

■ DSL and Cable Modems

■ Distributed Power Regulation

■ DSP Power

■ Automotive

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    LT3507EUHF#PBF

  • 制造商:

    Analog Devices Inc.

  • 類別:

    集成電路(IC) > 線性穩(wěn)壓器控制器

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 拓?fù)洌?/span>

    降壓(1),線性(LDO)(1)

  • 頻率 - 開(kāi)關(guān):

    900kHz ~ 1.1MHz

  • 電壓/電流 - 輸出 1:

    0.8V ~ 32.4V,2.4A

  • 電壓/電流 - 輸出 2:

    0.8V ~ 32.4V,1.5A

  • 電壓/電流 - 輸出 3:

    0.8V ~ 32.4V,1.5A

  • 帶 LED 驅(qū)動(dòng)器:

    無(wú)

  • 帶監(jiān)控器:

    無(wú)

  • 帶定序器:

  • 電壓 - 供電:

    4V ~ 36V

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    38-WFQFN 裸露焊盤(pán)

  • 供應(yīng)商器件封裝:

    38-QFN(5x7)

  • 描述:

    IC REG QD BUCK/LINEAR 38QFN

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
LINEAR/凌特
23+
NA/
328
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票
詢價(jià)
LINEAR/凌特
19+
QFN38
7500
進(jìn)口原裝現(xiàn)貨
詢價(jià)
LINEAR
2016+
QFN38
3500
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票!
詢價(jià)
LT
2020+
SOP
80000
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增
詢價(jià)
LT
24+
QFN38
16800
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!?
詢價(jià)
LINEAR/凌特
22+
QFN
100000
代理渠道/只做原裝/可含稅
詢價(jià)
LINEAR/凌特
24+
QFN
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價(jià)
LINEAR
23+
QFN
20000
原廠原裝正品現(xiàn)貨
詢價(jià)
LINEAR/凌特
1510
QFN
335
詢價(jià)
QFN
589220
16余年資質(zhì) 絕對(duì)原盒原盤(pán) 更多數(shù)量
詢價(jià)