Design and performance evaluation of low-voltage/high-current DC

The topology selection, design, and performance evaluation of an on-board DC/DC converter, which delivers power from a 48 V input to a 1.2-1.65 V/70 A microprocessor load, are presented. It was shown that the symmetrical half-bridge topology with the current doubler and synchronous rectifiers is a s...

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Xuất bản năm:	IEEE Transactions on power electronics 16, 1 (2001).
Tác giả chính:	Panov, Y.
Định dạng:	Bài viết
Ngôn ngữ:	English
Những chủ đề:	1.2 to 1.65 V. 200 kHz. 48 V. 70 A. Current doubler. Full-load efficiency. Half-bridge converter. High-current DC/DC on-board modules. Low-voltage. Microprocessor load. Performance evaluation. Symmetrical half-bridge topology. Synchronous rectifiers. Topology selection.