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Getting the Most From Your Portable DC/DC Converter: How To Maximize Output Current For Buck And Boost Circuits
| Content Provider | Semantic Scholar |
|---|---|
| Author | Sengupta, Upal |
| Copyright Year | 2005 |
| Abstract | Portable product design requires that power supply circuits use as little space as possible on the PC board, so highly integrated DC-DC converter devices are generally preferred. System designers need to understand the maximum amount of power that can be delivered by a given integrated circuit solution. Total output power capability is not only a function of the power converter IC, but also dependent on external components and operating frequency. This article explores the relationship between a power converter's rated switch current and its effective load current capability for two common DC-DC converter topologies, the non-isolated buck and boost circuits. By proper selection of external components and operating frequency, it is possible to maximize the output current available from a given power conversion device |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.ti.com/download/trng/docs/seminar/Topic%208%20-%20Getting%20the%20Most%20from%20your%20Portable%20DC-DC%20converter.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |