Green Mode Fairchild Power Switch (FPS) for Quasi-Resonant Switching Converter

COO765RT => Correct Part number CQ0765RT A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard-switched converter with a fixed switching frequency.

文件：726.94 Kbytes 頁數(shù)：24 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS) for Quasi-Resonant Switching Converter

COO765RT => Correct Part number CQ0765RT A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard-switched converter with a fixed switching frequency.

文件：1.04222 Mbytes 頁數(shù)：24 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS TM)

COO765RT => Correct Part number CQ0765RT A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard-switched converter with a fixed switching frequency.

文件：1.3645 Mbytes 頁數(shù)：45 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS??

文件：1.35941 Mbytes 頁數(shù)：45 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS)

文件：1.20435 Mbytes 頁數(shù)：44 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS TM)

COO765RT => Correct Part number CQ0765RT A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard-switched converter with a fixed switching frequency.

文件：1.3645 Mbytes 頁數(shù)：45 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS) for Quasi-Resonant Switching Converter

COO765RT => Correct Part number CQ0765RT A Quasi-Resonant Converter (QRC) typically shows lower EMI and higher power conversion efficiency compared to a conventional hard-switched converter with a fixed switching frequency.

文件：726.94 Kbytes 頁數(shù)：24 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS)

文件：1.20435 Mbytes 頁數(shù)：44 Pages

FAIRCHILD

仙童半導(dǎo)體

Green Mode Fairchild Power Switch (FPS??

文件：1.35941 Mbytes 頁數(shù)：45 Pages

FAIRCHILD

仙童半導(dǎo)體

用于 85W 離線反激轉(zhuǎn)換器的 650V 集成電源開關(guān)

準(zhǔn)諧振轉(zhuǎn)換器 (QRC) 通常呈現(xiàn)出比開關(guān)頻率固定的傳統(tǒng)硬開關(guān)轉(zhuǎn)換器更低的 EMI 和更高的功率轉(zhuǎn)換效率。因此，QRC非常適合噪聲敏感應(yīng)用，例如彩色電視機和音頻。FSCQ 系列的每種產(chǎn)品都包含一個集成式脈寬調(diào)制 (PWM) 控制器和一個 SenseFET。該系列專門設(shè)計用于外部元器件最少的準(zhǔn)諧振離線開關(guān)電源 (SMPS)。PWM 控制器包括集成式固定頻率振蕩器、欠壓鎖定 (UVLO)、前沿消隱 (LEB)、優(yōu)化的柵極驅(qū)動器、內(nèi)部軟啟動、用于環(huán)路補償?shù)臏囟妊a償精密電流源和自保護電路。與分立式 MOSFET 和 PWM 控制器解決方案相比，F(xiàn)SCQ 系列能夠降低總成本、元器件總數(shù)、尺寸和重量，同時 ? 針對準(zhǔn)諧振轉(zhuǎn)換器 (QRC) 進行了優(yōu)化\n? 先進的間隙模式運行可實現(xiàn)低于 1 W 的待機功耗\n? 逐脈沖限流\n? 過載保護 (OLP) - 自動重啟\n? 過壓保護 (OVP) - 自動重啟\n? 異常過流保護 (AOCP) - 閂鎖\n? 內(nèi)部熱關(guān)斷功能 (TSD) - 閂鎖\n? 具有滯回的欠壓閉鎖 (UVLO)\n? 低啟動電流（典型值：25 μA）\n? 內(nèi)部高壓 SenseFET\n? 內(nèi)置軟啟動 (20 ms)\n? 延長后的準(zhǔn)諧振開關(guān);

ONSEMI

安森美半導(dǎo)體