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          首頁 >MAX8661>規(guī)格書列表

          型號下載 訂購功能描述制造商 上傳企業(yè)LOGO

          MAX8661

          High-Efficiency, Low-IQ, PMICs with Dynamic Voltage Management for Mobile Applications

          General Description The MAX8660/MAX8661 power management ICs (PMICs) power applications processors (APs) in smart cellular phones, PDAs, Internet appliances, and other portable devices. Features ? Optimized for Marvell’s PXA300 and Armada 100 ?? Family of Processors ? Protected to 7.5V—Shutdo

          文件:1.33623 Mbytes 頁數(shù):42 Pages

          MAXIM

          美信

          MAX8661

          High-Efficiency, Low-IQ, PMICs with Dynamic Voltage Management for Mobile Applications

          文件:826.03 Kbytes 頁數(shù):43 Pages

          MAXIM

          美信

          MAX8661

          高效率、低IQ PMIC,具有動態(tài)電壓管理,用于移動產(chǎn)品

          MAX8660/MAX8661電源管理IC (PMIC)為應(yīng)用于智能蜂窩電話、PDA、互連網(wǎng)設(shè)備和其它便攜設(shè)備中的處理器提供電源(AP)。\n\n 芯片集成了四路降壓型DC-DC輸出、三個線性穩(wěn)壓器、一個(第八路)常備電源LDO以及電源管理功能電路。兩路動態(tài)調(diào)節(jié)DC-DC為處理器內(nèi)核、內(nèi)存供電;另外兩路DC-DC轉(zhuǎn)換器為I/O、存儲器及其它的外設(shè)供電。其它功能包括:輸出開關(guān)控制、低電壓檢測、復(fù)位輸出和2線I2C串行接口。MAX8661與MAX8660功能相同,但沒有REG1降壓型穩(wěn)壓器和REG7線性穩(wěn)壓器。\n\n 所有降壓型DC-DC轉(zhuǎn)換器采用高速2MHz PWM開關(guān),允 ? 針對Marvell PXA300和Armada 100系列處理器進(jìn)行優(yōu)化\n? 7.5V過壓保護(hù)—高于6.3V時關(guān)斷保護(hù)\n? 四路同步降壓轉(zhuǎn)換器\n? REG1、REG2、REG3、REG4\n\n\n? 四路LDO穩(wěn)壓器\n? REG5、REG6、REG7、REG8\n\n\n? 2MHz PWM開關(guān)頻率允許使用更小的元件\n? 深度休眠狀態(tài)下耗電僅20μA\n? 低電池電壓檢測與復(fù)位輸出;

          ADI

          亞德諾

          MAX8661ETL+

          High-Efficiency, Low-IQ, PMICs with Dynamic Voltage Management for Mobile Applications

          General Description The MAX8660/MAX8661 power management ICs (PMICs) power applications processors (APs) in smart cellular phones, PDAs, Internet appliances, and other portable devices. Features ? Optimized for Marvell’s PXA300 and Armada 100 ?? Family of Processors ? Protected to 7.5V—Shutdo

          文件:1.33623 Mbytes 頁數(shù):42 Pages

          MAXIM

          美信

          MAX8661ETL+

          Package:40-WFQFN 裸露焊盤;包裝:管件 類別:集成電路(IC) 電源管理 - 專用 描述:IC POWER MANAGE XSCALE 40-TQFN

          AD

          亞德諾

          MAX8661ETL+T

          Package:40-WFQFN 裸露焊盤;包裝:卷帶(TR) 類別:集成電路(IC) 電源管理 - 專用 描述:IC POWER MANAGE XSCALE 40-TQFN

          AD

          亞德諾

          技術(shù)參數(shù)

          • VIN (max)(V):

            6

          • # Step-Down Outputs:

            4

          • # LDO Outputs:

            4

          • Primary Topology:

            Step-Down

          • Target Processor or Spec.:

            Marvell/ PXA3xx

          • Monitor/ Control Features:

            Dynamic V Adj.

          • DC-DC/ Power Features:

            Current Limit

          • VOUT (min)(V):

            0.725

          • VOUT (max)(V):

            3.3

          • Max. IOUT(A):

            1.6

          • Switching Frequency(kHz):

            2000

          • Output Adjust. Method:

            Digital/VID

          • Preset VOUT(V):

            1.8

          • ICC (max)(mA):

            0.02

          • EV Kit Available:

            Yes

          • Package/ Pins:

            TQFN/40

          • Smallest Available Pckg. (max w/pins)(mm2):

            26

          • RoHS Available:

            Yes

          • Oper. Temp.(°C):

            -40 to +85

          • Budgetary Price (See Notes):

            $4.40 @1k

          供應(yīng)商型號品牌批號封裝庫存備注價格
          QFN
          5000
          詢價
          ADI
          25+
          40-LFCSP-5X5X0.75
          5500
          高效率、低IQ PMIC,具有動態(tài)電壓管理,用于移動產(chǎn)品
          詢價
          MAXIM
          25+
          QFN
          10000
          強(qiáng)調(diào)現(xiàn)貨,隨時查詢!
          詢價
          MAXIM
          13+
          QFN
          3738
          原裝分銷
          詢價
          MAXIM
          17+
          QFN
          6200
          100%原裝正品現(xiàn)貨
          詢價
          MAX
          16+
          QFN40
          10000
          進(jìn)口原裝現(xiàn)貨/價格優(yōu)勢!
          詢價
          MAXIM
          23+
          BGAQFP
          8659
          原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢.
          詢價
          MAXIM
          25+23+
          QFN40
          30355
          絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
          詢價
          MAX
          20+
          原裝
          65790
          原裝優(yōu)勢主營型號-可開原型號增稅票
          詢價
          maxim
          20+
          PLCC
          100000
          全新原裝
          詢價
          更多MAX8661供應(yīng)商 更新時間2026-1-21 8:01:00
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