Fairchild FAN6300A 90W電源適配器設(shè)計(jì)方案
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90W(19V/4.74A)適配器參考設(shè)計(jì)
This section shows a design example of 90W (19V/4.74A) adaptor using QR PWM controller FAN6300/A/H and boundary conduction mode PFC controller FAN6961. The PFC output voltage is 260V at low AC input voltage, 400V at high AC input voltage. From the specification, all critical components are treated and final measurement results are given.
90W(19V/4.74A)適配器主要指標(biāo):
圖4.90W(19V/4.74A)適配器參考設(shè)計(jì)完整電路圖
90W(19V/4.74A)適配器參考設(shè)計(jì)材料清單(BOM):
詳情請(qǐng)見:
http://www.fairchildsemi.com/ds/FA/FAN6300A.pdf
和
http://www.fairchildsemi.com/an/AN/AN-6300.pdf本文引用地址：http://m.ptau.cn/article/179105.htm
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