• <ins id="fuzjq"><noframes id="fuzjq"></noframes></ins>
  • <delect id="fuzjq"><form id="fuzjq"><legend id="fuzjq"></legend></form></delect>
  • 參數(shù)資料
    型號: R1230D181C-TL
    廠商: Ricoh Co., Ltd.
    英文描述: INDUCTOR 39NH 5% FIXED SMD
    中文描述: 脈寬調(diào)制/ VFM的降壓型DC / DC同步整流轉(zhuǎn)換器
    文件頁數(shù): 2/20頁
    文件大?。?/td> 881K
    代理商: R1230D181C-TL
    Rev. 1.12 - 2 -
    I
    BLOCK DIAGRAM
    G
    R1230DXX1A/B
    V
    IN
    Lx
    AGND
    V
    OUT
    OSC
    Vref
    CE
    Chip Enable
    Soft Start
    Current Protection
    PWM/VFM
    CONTROL
    OUTPUT
    CONTROL
    UVLO
    Phase Compensation
    “H” Active
    MODE
    PGND
    V
    DD
    “L”= PWM
    CE
    “H”= VFM
    G
    R1230D001C/D
    V
    IN
    Lx
    AGND
    V
    FB
    OSC
    Vref
    CE
    Chip Enable
    Soft Start
    Current Protection
    PWM/VFM
    CONTROL
    OUTPUT
    CONTROL
    UVLO
    Phase Compensation
    “H” Active
    MODE
    PGND
    V
    DD
    “L”= PWM“H”= VFM
    相關(guān)PDF資料
    PDF描述
    R1230D181C-TR PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
    R1230D181D-TL INDUCTOR 47NH 5% 0402 SMD
    R1230D181D-TR PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
    R1230D001A PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
    R1230D001A-TL CAP ARRAY 47PF 20% SMD
    相關(guān)代理商/技術(shù)參數(shù)
    參數(shù)描述
    R1230D181C-TR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
    R1230D181D 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
    R1230D181D-TL 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
    R1230D181D-TR 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier
    R1230D191A-TL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SMPS Controller