free性丰满hd毛多多,久久综合给合久久狠狠狠97色69 ,欧美成人乱码一区二区三区,国产美女久久久亚洲综合,7777久久亚洲中文字幕

尊敬的客戶:為給您持續(xù)提供一對(duì)一優(yōu)質(zhì)服務(wù),即日起,元器件訂單實(shí)付商品金額<300元時(shí),該筆訂單按2元/SKU加收服務(wù)費(fèi),感謝您的關(guān)注與支持!
    首頁(yè)產(chǎn)品索引MCP1253

    MCP1253

    購(gòu)買收藏
    Positive regulated charge pump

     

    中文數(shù)據(jù)手冊(cè)

    產(chǎn)品信息

    The MCP1253-33X50 and MCP1253-ADJ?are?inductorless, positive regulating, low noise charge pump DC-to-DC converters.?The MCP1253-33X50?has selectable outputs of either 3.3 or 5.0 V, while the MCP1253-ADJ has an adjustable?output between 1.5 and 5.5 V.?Both can deliver 120 mA of load current at the selected regulated output voltage. Since the device incorporates an automatic buck/boost feature, it will maintain the regulated output voltage whether the input voltage is above or below the output voltage. These charge pumps operateat a switching frequency of 1 MHz (reducing capacitor sizes), and feature?power saving shutdown pins, short circuit protection, thermal shutdown,?and?power-good pins that?report out-of-regulation conditions.

      Wide 2.1 to 5.0V input range

      Fixed, regulated 3.3 V, 5.0 V, or adjustable (1.5 to 5.5 V) outputs

      Supplies regulated output voltages?for up to 120 mA loads

      Low 60 μA supply current in no load conditions

      High 2.5% voltage accuracy (on fixed voltage outputs)

      High?1 MHz operation to aoivd interference with IF bands and allows for small capacitor use to save board space and cost

      Logic level shutdown control reduces current consumption to 0.1 μA during standby operation

      Power-good output indicator with hysteresis

      Thermal shutdown protection with hysteresis

      Short circuit protection

      Soft-start circuitry to minimize inrush current

      -40 oC to +85 oC operation

    電路圖、引腳圖和封裝圖

    在線購(gòu)買

    型號(hào)制造商描述購(gòu)買
    MCP1253T-33X50I/MS-- 立即購(gòu)買
    MCP1253-ADJI/MSEPCOS/TDKTHERMISTOR NTC 150 OHM 5% 0603 立即購(gòu)買
    MCP1253-33X50I/MSEPCOS/TDKTHERMISTOR NTC 1.5K OHM 5% 0603 立即購(gòu)買
    Wurth排針 間距2.54mm 2x20P 直插 立即購(gòu)買

    應(yīng)用案例更多案例

    系列產(chǎn)品索引查看所有產(chǎn)品

    MC74VHC595DR2GMIC705MC74LVXC3245MC100LVELT20
    MSC1210Y5MCP3911MCP9801MCP65R41
    MM74HC373MCP1318MMSC1212Y4MOC3042M
    MCP6V91MCP23S09MC10E016MC74VHC1G03
    MC100EP16FMIC2128MMBTH24MCP9903
    Copyright ?2012-2025 hqchip.com.All Rights Reserved 粵ICP備14022951號(hào)工商網(wǎng)監(jiān)認(rèn)證 工商網(wǎng)監(jiān) 營(yíng)業(yè)執(zhí)照