Power Modules for Charger Applications
Abstract:
Semiconductors figure prominently in modern-day battery charging applications. This is why Vincotech has developed a wide range of power modules specifically for this purpose. H-bridges, half-bridges, as well as buck and boost modules, in combination with rectifier modules, convert a fixed voltage and frequency into a lower DC voltage suitable for batteries. They boost overall efficiency and improve the size-to-cost ratio. Another benefit over conventional designs is the controllability. What' s more, custom topologies can easily implemented in Vincotech' s power modules.These power modules make the most of the PCB and are very well suited for applications designed to leave a small footprint.
Introduction:
More and more engineers are optimizing the circuitry to recharge batteries in uninterruptable power supplies and back-up systems. Even conventional chargers have come to rely on semiconductors. Most chargers use PWM to this end. AC input voltage is first rectified into high DC voltage and then converted into high-frequency AC voltage. A high-frequency transformer brings the output voltage up to the level of the battery voltage through some fast rectifier diodes.
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[ Charger ][ fast rectifier diodes ] |
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Technical Documentation |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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2017/07/27 |
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194 KB |
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