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          首頁(yè) >FAN4801>規(guī)格書(shū)列表

          型號(hào)下載 訂購(gòu)功能描述制造商 上傳企業(yè)LOGO

          FAN4801

          PFC/PWM Controller Combination

          文件:647.31 Kbytes 頁(yè)數(shù):24 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801

          CCM PFC + PWM 組合控制器

          高度集成的 FAN4800A/C 和 FAN4801/02/02L 特別為由升壓 PFC 和 PWM 組成的電源設(shè)計(jì)。僅需要極少的外部元件便可實(shí)現(xiàn)各種保護(hù)/補(bǔ)償。采用 16 引腳 DIP 和 SOP 封裝。PWM 可用于電流或電壓模式中。在電壓模式中,基于 PFC 輸出總線的前饋可減少次級(jí)輸出的紋波。與先前的產(chǎn)品相比,ML4800、FAN4800 和 FAN4800A/C 具有較低的工作電流,可減少外部器件的功耗。FAN4800A/C 和 FAN4801/02/2L 具有 PWM 的 49.9% 精確占空比(最大值),從而能夠延長(zhǎng)保持時(shí)間。ML4800 和 FAN4800 沒(méi)有欠壓保護(hù) ?與 ML4800、FAN4800、CM6800 和 CM6800A 保持引腳到引腳的兼容性。\n?可為 PWM 配置電流模式或前饋電壓模式操作\n?在一個(gè) IC 中具有內(nèi)部同步的前沿 PFC 和后沿 PWM\n?低工作電流\n?創(chuàng)新性開(kāi)關(guān)電荷乘法器除法器\n?平均電流模式,可實(shí)現(xiàn)輸入電流整形應(yīng)用\n?PFC 過(guò)壓和欠壓保護(hù)\n?PFC 反饋開(kāi)環(huán)保護(hù)\n?PWM 逐周期限流\n?啟動(dòng)時(shí)序控制和軟啟動(dòng)\n?欠壓保護(hù)\n?交錯(cuò)式 PFC/PWM 開(kāi)關(guān)\n?FAN4801/02/02L 在輕載情況下提高效率\n?fRTCT=4\n? fPFC=4\n?fRTCT=4\n? fPWM (針對(duì) FAN4;

          ONSEMI

          安森美半導(dǎo)體

          FAN4801MY

          PFC/PWM Controller Combination

          Introduction This application note describes step-by-step design considerations for a power supply using the FAN480X controller. The FAN480X combines a PFC controller and a PWM controller. The PFC controller employs average current mode control for Continuous Conduction Mode (CCM) boost converter

          文件:659.78 Kbytes 頁(yè)數(shù):24 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801NY

          PFC/PWM Controller Combination

          Introduction This application note describes step-by-step design considerations for a power supply using the FAN480X controller. The FAN480X combines a PFC controller and a PWM controller. The PFC controller employs average current mode control for Continuous Conduction Mode (CCM) boost converter

          文件:659.78 Kbytes 頁(yè)數(shù):24 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801SMY

          PFC/PWM Controller Combination

          Introduction This application note describes step-by-step design considerations for a power supply using the FAN480X controller. The FAN480X combines a PFC controller and a PWM controller. The PFC controller employs average current mode control for Continuous Conduction Mode (CCM) boost converter

          文件:659.78 Kbytes 頁(yè)數(shù):24 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801SMY

          PFC/PWM Controller Combination

          Description The highly integrated FAN4800AS/CS/01S/02S parts are specially designed for power supplies that consist of boost PFC and PWM. They require very few external components to achieve versatile protections / compensation. They are available in 16-pin DIP and SOP packages. The PWM can

          文件:583.48 Kbytes 頁(yè)數(shù):19 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801SNY

          PFC/PWM Controller Combination

          Description The highly integrated FAN4800AS/CS/01S/02S parts are specially designed for power supplies that consist of boost PFC and PWM. They require very few external components to achieve versatile protections / compensation. They are available in 16-pin DIP and SOP packages. The PWM can

          文件:583.48 Kbytes 頁(yè)數(shù):19 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801SNY

          PFC/PWM Controller Combination

          Introduction This application note describes step-by-step design considerations for a power supply using the FAN480X controller. The FAN480X combines a PFC controller and a PWM controller. The PFC controller employs average current mode control for Continuous Conduction Mode (CCM) boost converter

          文件:659.78 Kbytes 頁(yè)數(shù):24 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801MY

          PFC/PWM Controller Combination

          文件:647.31 Kbytes 頁(yè)數(shù):24 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          FAN4801NY

          PFC/PWM Controller Combination

          文件:647.31 Kbytes 頁(yè)數(shù):24 Pages

          FAIRCHILD

          仙童半導(dǎo)體

          技術(shù)參數(shù)

          • 頻率 - 開(kāi)關(guān):

            64kHz

          • 電流 - 啟動(dòng):

            30μA

          • 電壓 - 電源:

            11 V ~ 22 V

          • 工作溫度:

            -40°C ~ 105°C

          • 安裝類型:

            表面貼裝

          • 封裝/外殼:

            16-SOIC(0.154\,3.90mm 寬)

          • 供應(yīng)商器件封裝:

            16-SOIC

          供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
          FAIRCHILD/仙童
          23+
          S0P 16
          50000
          全新原裝正品現(xiàn)貨,支持訂貨
          詢價(jià)
          FCS
          23+
          DIP
          10000
          原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
          詢價(jià)
          FAIRCHILD/仙童
          16+
          S0P 16
          50
          一級(jí)代理,專注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力
          詢價(jià)
          FAIRCHILD/仙童
          25+
          SOP16
          119
          原裝正品,假一罰十!
          詢價(jià)
          FAI
          24+
          10
          詢價(jià)
          FAIRCHI
          25+
          SOP16
          478
          百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可
          詢價(jià)
          FAIRCHI
          23+
          DIP
          8560
          受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣(mài)!
          詢價(jià)
          Fairchild
          25+23+
          DIP-16
          25217
          絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨
          詢價(jià)
          FAIRCHIL
          18+
          DIP-16
          85600
          保證進(jìn)口原裝可開(kāi)17%增值稅發(fā)票
          詢價(jià)
          ONSemiconductor
          25+
          16-SOP
          90000
          原廠正規(guī)渠道、保證進(jìn)口原裝現(xiàn)貨假一罰十價(jià)格合理
          詢價(jià)
          更多FAN4801供應(yīng)商 更新時(shí)間2026-1-19 13:01:00
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