USB保险丝电路 作者：dolphin时间：2011-06-23 电路图PCB电路材料BOM表：R1 = 5k6 (SMD 1206) R2 = 1k5 (SMD 1206) P1 = 10k preset C1 = 1µF (SMD 1206) C2 = 4µF7 10 V, tantalum C3 = 220nF (SMD 1206) D1 = LED, low current IC1 = MAX1562ESA(责任编辑：电路图)
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