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          首頁 >MAX1953>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

          MAX1953

          Low-Cost, High-Frequency, Current-Mode PWM Buck Controller

          General Description The MAX1953/MAX1954/MAX1957 is a family of versatile, economical, synchronous current-mode, pulse-width modulation (PWM) buck controllers. These step-down controllers are targeted for applications where cost and size are critical. Features ? Low-Cost Current-Mode Controllers

          文件:642.83 Kbytes 頁數(shù):22 Pages

          MAXIM

          美信

          MAX1953

          Low-Cost Current-Mode Controllers

          文件:174.7 Kbytes 頁數(shù):7 Pages

          MAXIM

          美信

          MAX1953

          低成本、高頻、電流模式PWM buck控制器

          MAX1953/MAX1954/MAX1957是一類通用、廉價、同步電流模式的脈寬調(diào)制(PWM) buck控制器。這些降壓控制器適合那些對成本和尺寸要求比較苛刻的應(yīng)用。\n\n MAX1953工作在1MHz固定開關(guān)頻率下,因此能夠顯著地降低外部元件尺寸和成本。另外,通過使用更小的輸出電容可以獲得出色的瞬態(tài)響應(yīng)。MAX1953工作在3V至5.5V的低輸入電壓,產(chǎn)生高達(dá)10A的輸出電流。提供可選擇的電流限制來適合外部MOSFET的導(dǎo)通電阻,以優(yōu)化成本和性能。輸出電壓在0.8V至0.86VIN之間可調(diào)。\n\n 對MAX1954而言,高端FET的漏極電壓范圍是3V至13.2V,不 ? 低成本電流型控制器\n? 固定頻率PWM\n? MAX1953\n? 1MHz開關(guān)頻率\n? 小尺寸外部元器件,低成本\n? 可調(diào)的限制電流\n\n\n? MAX1954\n? 3V至13.2V輸入電壓\n? 25A輸出電流能力\n? 93%的效率\n? 300kHz開關(guān)頻率\n\n\n? MAX1957\n? 提供0.4V至0.86VIN的跟蹤輸出電壓范圍,具有3A的源出和吸流能力\n\n\n? 關(guān)斷特性\n? 全部采用N溝道MOSFET設(shè)計,實現(xiàn)低成本\n? 無需檢流電阻\n? 內(nèi)置數(shù)字軟啟動\n? 熱過載保護(hù)\n? 微小的10引腳μMAX封裝;

          ADI

          亞德諾

          MAX19538

          14-Bit, 95Msps, 3.3V ADC

          General Description The MAX12555 is a 3.3V, 14-bit, 95Msps analog-to-digital converter (ADC) featuring a fully differential wideband track-and-hold (T/H) input amplifier, driving a low-noise internal quantizer. The analog input stage accepts single-ended or differential signals. The MAX12555 is o

          文件:762.14 Kbytes 頁數(shù):28 Pages

          MAXIM

          美信

          MAX1953EUB

          Low-Cost, High-Frequency, Current-Mode PWM Buck Controller

          General Description The MAX1953/MAX1954/MAX1957 is a family of versatile, economical, synchronous current-mode, pulse-width modulation (PWM) buck controllers. These step-down controllers are targeted for applications where cost and size are critical. Features ? Low-Cost Current-Mode Controllers

          文件:642.83 Kbytes 頁數(shù):22 Pages

          MAXIM

          美信

          MAX19538

          Fully Differential or Single-Ended Signal Input Configuration

          文件:544.13 Kbytes 頁數(shù):13 Pages

          MAXIM

          美信

          MAX19538

          12-Bit, 95Msps, 3.3V ADC

          文件:649.96 Kbytes 頁數(shù):28 Pages

          MAXIM

          美信

          MAX19538ETL

          Fully Differential or Single-Ended Signal Input Configuration

          文件:544.13 Kbytes 頁數(shù):13 Pages

          MAXIM

          美信

          MAX19538ETL

          12-Bit, 95Msps, 3.3V ADC

          文件:649.96 Kbytes 頁數(shù):28 Pages

          MAXIM

          美信

          MAX19538ETL+

          12-Bit, 95Msps, 3.3V ADC

          文件:649.96 Kbytes 頁數(shù):28 Pages

          MAXIM

          美信

          技術(shù)參數(shù)

          • VIN (max)(V):

            5.5

          • VOUT1 (min)(V):

            0.8

          • VOUT1 (max)(V):

            4.5

          • IOUT1 (max)(A):

            10

          • Switch Type:

            External

          • Output Adjust. Method:

            Resistor

          • Synchronous Switching:

            Yes

          • ICC (max)(mA):

            1

          • # DC-DC Outputs:

            1

          • Switching Frequency(kHz):

            1000

          • Features:

            Adjustable Freq.

          • EV Kit Available:

            Yes

          • Oper. Temp.(°C):

            -40 to +85

          • Package/ Pins:

            UMAX/10

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

            15.4

          • RoHS Available:

            Yes

          • Budgetary Price (See Notes):

            $2.33 @1k

          供應(yīng)商型號品牌批號封裝庫存備注價格
          ADI
          25+
          10-MINI_SO-N/A
          5500
          低成本、高頻、電流模式PWM buck控制器
          詢價
          MAXIM
          24+
          SSOP
          3000
          公司現(xiàn)貨
          詢價
          MAXIM
          06PB
          MSOP10
          2550
          全新原裝進(jìn)口自己庫存優(yōu)勢
          詢價
          MAXIM
          23+
          原裝正品
          6500
          絕對全新原裝!現(xiàn)貨!特價!請放心訂購!
          詢價
          MAXIM
          17+
          MSOP10
          6200
          100%原裝正品現(xiàn)貨
          詢價
          MAX
          05+
          原廠原裝
          4284
          只做全新原裝真實現(xiàn)貨供應(yīng)
          詢價
          MAXIM
          25+
          MSOP10
          5000
          百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可
          詢價
          IR
          23+
          MSOP
          5000
          原裝正品,假一罰十
          詢價
          MAXIM
          2015+
          SOP/DIP
          19889
          一級代理原裝現(xiàn)貨,特價熱賣!
          詢價
          MAX
          24+
          SOP
          4652
          公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
          詢價
          更多MAX1953供應(yīng)商 更新時間2026-1-20 18:45:00
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