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LTC3475EFE

LTC3475EFE资料
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File Size : 116 KB Manufacturer:LINEAR Description:INDUCTOR SELECTION Selecting the appropriate inductor type and value ensures optimal performance of the converter circuit for the intended application. This selection process requires the designer to make trade-offs between circuit performance and cost. A primary consideration requires the selection of an inductor that will not saturate at the peak current level. Other considerations that affect inductor choice include EMI, output voltage ripple, and overall circuit efficiency. The inductor that works best depends upon the applications requirements. Further, some experimentation with actual devices in-circuit is typically necessary to make the most effective choice. The LX1910 allows for a broad selection of inductor values and choosing a value between 2.2µH and 30µH supports a majority of applications. Selecting a larger inductor value can increase efficiency and reduce output voltage ripple. Smaller inductors typically provide smaller package size (critical in many portable applications) at the expense of increasing output ripple current. Regardless of inductor value, selecting a device manufactured with a ferrite-core produces lower losses at higher switching frequencies and thus better overall performance.

	1PCS	100PCS	1K	10K
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型号：LTC3475EFE 厂家：LINEAR 封装：SMD 批号：05+ 数量：16 说明：QQ：104735486 611606076


运费：运费到付10.00元（快递）20.00元（顺风）所在地：深圳新旧程度：