降壓 (Buck) 變換器 Vin max < 7V

The SY8003 and SY8003A are high-efficiency, high frequency synchronous step-down DC-DC regulator IC capable of delivering up to 3A output current. The\r\n\r\n SY8003 and SY8003A operate over a wide input voltage range from 2.7V to 5.5V and integrate main switch and synchronous switch with very lo ? Low RDS(ON) for internal switches (top/bottom):110m?/80m?\r\n? 3A continuous load current capability\r\n? 2.7-5.5V input voltage range\r\n? High switching frequency minimizes the external\r\ncomponents: 1MHz\r\n? Internal softstart limits the inrush current\r\n? Reliable short circuit protection:\;

Silergy

矽力杰

High Efficiency 5.5V, 3A continuous, 1MHz Synchronous Step Down Regulator

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SILERGYSilergy Corp

矽力杰矽力杰半導體技術（杭州）有限公司

Suited for LAN and Telecom Applications

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PULSE

Reduces radiated EMI emissions

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PULSE

COMMON MODE CHOKE CATALOG

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PULSE