Members can download this article in PDF format. Engineers have many options when designing power stages, from low-dropout (LDO) regulators to switching power supplies. The former provide low noise ...
When compared with a traditional SEPIC or flyback converter, an LTC3780-based solution improves efficiency, up to 8% at full load, and significantly reduces supply size. This controller has a 200kHz ...
Combining the operation of a boost regulator and a negative voltage converter can generate a negative supply from a single low voltage supply. The circuit in Figure 5 shows a standard application ...
STMicroelectronics’ L4985A/B and L4986A/B power-factor correction (PFC) boost converters look to simplify design and enhance flexibility by integrating 800V startup circuitry and additional valuable ...
Mathieu Renaud, Senior Power Management Designer, Intégration Dolphin Inc. Yves Gagnon, Executive Director, Intégration Dolphin Inc. Inductor-based Switching Regulators (SR) have historically ...
Lightweight, small-size, and high-power-density power converter systems, which use only switches and capacitors in their power stage, have no need for transformers or inductors in their design. This ...
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