電流模式PWM控制器

CD5020A 是一款高壓脈寬調(diào)(PWM)控制芯片，它包含實現(xiàn)單端拓?fù)潆娫崔D(zhuǎn)換的所有功能。 CD5020A采用電流模式控制，簡化了環(huán)路補(bǔ)償設(shè)計。\nCD5020A 包括一個高壓啟動穩(wěn)壓器可在高達(dá)100V的寬輸入電壓范圍內(nèi)運(yùn)行。該P(yáng)WM芯片是專為高速振蕩器設(shè)計的，頻率范圍最高1MHz，總傳播延遲小于100ns。該芯片還包含誤差放大器、高精度反饋基準(zhǔn)、欠壓保護(hù)、逐周期過流保護(hù)、斜坡補(bǔ)償、軟啟動、振蕩器同步能力和過熱保護(hù)功能。 ?內(nèi)置啟動穩(wěn)壓器\n?高精度基準(zhǔn)電壓\n?1A峰值驅(qū)動電流\n?逐周期過流保護(hù)\n?單電阻設(shè)置振蕩器頻率及同步功能\n?過熱保護(hù)\n?封裝形式: VSSOP10、WSON10;

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High-Frequency, 3rd Overtone Crystal Oscillator Module ICs

OVERVIEW The CF5020 series are high-frequency, 3rd overtone crystal oscillator module ICs. They incorporate an oscillator circuit and an output buffer that operate at high frequency on a single chip. The oscillator circuit employs CMOS inverters and a built-in damping resistor RD, reducing the cr

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NPC

High-Frequency, 3rd Overtone Crystal Oscillator Module ICs

OVERVIEW The CF5020 series are high-frequency, 3rd overtone crystal oscillator module ICs. They incorporate an oscillator circuit and an output buffer that operate at high frequency on a single chip. The oscillator circuit employs CMOS inverters and a built-in damping resistor RD, reducing the cr

文件：100.09 Kbytes 頁數(shù)：12 Pages

NPC

High-Frequency, 3rd Overtone Crystal Oscillator Module ICs

OVERVIEW The CF5020 series are high-frequency, 3rd overtone crystal oscillator module ICs. They incorporate an oscillator circuit and an output buffer that operate at high frequency on a single chip. The oscillator circuit employs CMOS inverters and a built-in damping resistor RD, reducing the cr

文件：100.09 Kbytes 頁數(shù)：12 Pages

NPC