Серия аналогово цифровых преобразователей (АЦП) SY5861

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Документация на серию SY5861

Application Notes: AN_SY5861B Adaptive LED Current Filter For LED Lighting Preliminary datasheet General Description Features The SY5861B is an adaptive linear current regulator to eliminate low frequency current ripple targeting at LED lighting applications. • It is applied as a current filter to the output of a LED driver, especially single stage LED driver. It adopts adaptive control scheme and no additional electrical design is needed. Reliable open/short LED protection and over thermal protection are all provided. • • • • • Current filter for single stage LED driver to eliminate current ripple Proprietary scheme for low power loss ≤2.5% Adaptive for wide output speculation： Output voltage range from 20V to 100V Output current≤250mA Open LED Protection and Short LED protection Reliable short LED and Open LED protection Compact package: SO8 Applications Ordering Information • LED lighting SY5861 □(□□)□ Tempera ture Code Packa ge Code Optional Spec Code Ordering Number SY5861BFAC Package type SO8 Note ---- Typical Applications Figure 1. Schematic Diagram AN_SY5861BRev.0.1 Silergy Corp. Confidential-Prepared for Customer Use Only 1  PDF

Документация на SY5861BFAC 

Microsoft Word - an_sy5861b_sotysin_terry_1_.doc

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Товары серии SY5861