ADP2441: Factors to Improve Efficiency

Document created by analog-archivist Employee on Feb 23, 2016
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What are the factors I should keep in mind to improve the efficiency of my


The ADP2441 has internal FETS that are optimized for high efficiency. ADP2441
offers peak
efficiency up to 94%.

To further improve the efficiency of design, user can consider following points.
1)Select lower switching frequency to reduce switching losses for high voltage
(20V to36V).
2)Select inductor with lower value of DCR with the tradeoff bigger size.