Paper Title:
Single Inductor DC-DC Converter with Independent Bipolar Outputs Using Charge Pump
  Abstract

This paper describes a bipolar output DC-DC converter that uses a single inductor for size andcost reduction. We propose a timing diagram for a charge pump circuit which generates the negative outputvoltage, and present its con guration, operation principle and simulation results. We also show that employingpseudo-continuous conduction mode improves cross-regulation between the two outputs.

  Info
Periodical
Chapter
Chapter 6: Information and Communication Engineering
Edited by
Osamu Hanaizumi, Masafumi Unno and Kenta Miura
Pages
285-295
DOI
10.4028/www.scientific.net/KEM.497.285
Citation
N. Takai, K. Takahashi, H. Yokoo, S. Miwa, K. Tsushida, H. Iwase, K. Murakami, H. Kobayashi, T. Odaguchi, S. Takayama, T. Oomori, I. Nakanishi, K. Nemoto, J. Matsuda, "Single Inductor DC-DC Converter with Independent Bipolar Outputs Using Charge Pump", Key Engineering Materials, Vol. 497, pp. 285-295, 2012
Online since
December 2011
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Price
$32.00
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