1.25MHz synchronous step-down DC/DC regulator capable of delivering up to 3A output current CXSD62499 is a high efficiency ultra low quiescent current input voltage range from 2.5V to 5.5V

   产品概述 返回TOPcH8嘉泰姆

     CXSD62499 is a high efficiency ultra low quiescent current, 1.25MHz synchronous step-down DC/DC regulator capable of delivering up to 3A output current.cH8嘉泰姆

     CXSD62499 operates over a wide input voltage range from 2.5V to 5.5V and integrates main switch and synchronous switch with very low R_{DS (ON)} to minimize the conduction loss.cH8嘉泰姆

   产品特点 返回TOPcH8嘉泰姆

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·         Input Voltage Range: 2.5V to 5.5VcH8嘉泰姆

·         1.25MHz Switching FrequencycH8嘉泰姆

·         Max Output Current: 3.0AcH8嘉泰姆

·         Peak Current Mode Control for the Fast Transient SpeedcH8嘉泰姆

·         100% Drop Out FunctioncH8嘉泰姆

·         Typical 18μA Quiescent CurrentcH8嘉泰姆

·         Low R_DS(ON) for Internal Switches (PFET/NFET):75mΩ/55mΩcH8嘉泰姆

·         Hic-cup Mode Protection for Hard Short ConditioncH8嘉泰姆

·         RoHS Compliant and Halogen FreecH8嘉泰姆

·         Compact Package: QFN3x3-16cH8嘉泰姆

   应用范围 返回TOPcH8嘉泰姆

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·       Set Top BoxcH8嘉泰姆

·       Net PCcH8嘉泰姆

·       Mini-Notebook PCcH8嘉泰姆

·       Access Point RoutercH8嘉泰姆

   技术规格书（产品PDF) 返回TOP cH8嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！cH8嘉泰姆