CXSD62501 is a high efficiency 3MHz synchronous step down DC/DC regulator IC capable of delivering up to0.6Aoutput current. It can operate in PFM or CCM mode during light load programed by MODE pin.

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The CXSD62501 is a high efficiency 3MHz synchronous step down DC/DC regulator IC capable of delivering up to0.6Aoutput current. It can operate in PFM or CCM mode during light load programed by MODE pin. It can operate over a wide input voltage range from 1.85V to 5.5V and integrate main switch and synchronous switch with very low R_DS(ON) to minimize the conduction loss.

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·       1.85~5.5V Input Voltage RangevYe嘉泰姆

·       3MHz Switching Frequency  vYe嘉泰姆

·       40uA Low Quiescent CurrentvYe嘉泰姆

·       Low R_DS(ON) for Internal Switches (PFET/NFET):vYe嘉泰姆

   350mΩ/250mΩvYe嘉泰姆

·       Fixed 100us Soft-start TimevYe嘉泰姆

·       PFM/CCM Operation Mode During Light Load Programed by MODE PinvYe嘉泰姆

·       Hic-cup Mode Protection for Hard Short ConditionvYe嘉泰姆

·       RoHS Compliant and Halogen FreevYe嘉泰姆

·       Compact Package: DFN1.45x1-6vYe嘉泰姆

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·       Portable Audio, Portable MediavYe嘉泰姆

·       Cell phonesvYe嘉泰姆

·       Digital CamerasvYe嘉泰姆

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