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EC3689

800KHz Synchronous Step-up Converter with 5.5A Switches

文件:515.9 Kbytes 页数:8 Pages

E-CMOS

飞虹高科

EC3689

800KHz Syn. Converter with 5.5A Switches

 The EC3689 devices provide a power supply solution for products powered by either a one-cell Li-Ion or Li-polymer battery. The converter generates a stable output voltage that is either adjusted by an external resistor divider or fixed internally on the chip. It provides high efficient power conver ◆ Synchronous Step-up Converter with 2.1A Output  Current From 2.9V Input\n◆ Wide VIN Range From 2.9V to 5.5V\n◆ Input Under-voltage Lockout Protection\n◆ Fixed and Adjustable Output Voltage\n◆ Built-in Output Over-voltage Protection\n◆ Light-Load Pulse Skip Mode\n◆ Load Disconnect During Shutdown\n;

E-CMOS

飞虹高科

EC3689NNMHR

丝印:3689;Package:SOP-8;800KHz Synchronous Step-up Converter with 5.5A Switches

文件:515.9 Kbytes 页数:8 Pages

E-CMOS

飞虹高科

IW3689

AC/DC Digital Power Controller for Single-Stage High Power Factor Dimmable LED Drivers

文件:287.8 Kbytes 页数:6 Pages

DIALOGDialog Semiconductor

戴乐格

LT3689

36V 500mA Step-Down Regulator and 200mA LDO

文件:301.85 Kbytes 页数:24 Pages

LINER

凌力尔特

LT3689

700mA Step-Down Regulator with Power-On Reset and Watchdog Timer

文件:394.92 Kbytes 页数:32 Pages

LINER

凌力尔特

技术参数

  • Channels:

    1

  • Package & Pins:

    SOP8-E

  • Input Voltage (Max)(V):

    2.9V~5.5V

  • Output Voltage (in Volts):

    2.9V to 5.5V

  • Quiescent Current (mA):

    125uA

  • Output Current (in mA):

    5.5A

  • Frequency ( KHz ):

    800KHz

  • VFB ( V ):

    0.5V

  • Efficiency (%):

    --

  • Other Function:

    Enable

  • Status:

    Syn.

供应商型号品牌批号封装库存备注价格
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21100
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5000
专注配单,只做原装进口现货
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ABRACON
26+
9000
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更多EC3689供应商 更新时间2026-4-24 15:33:00