产品概述 返回TOPnnR嘉泰姆

The CXSD62542 is a high efficiency 500 kHz synchronous step down DC/DC converter capable of delivering 4.0A current. The CXSD62542 operates over a wide input voltage range from 4.5V to 18V and integrates main switch and synchronous switch with very low R_DS(ON) to minimize the conduction loss.Low output voltage ripple and small external inductor and capacitor sizes are achieved with 500 kHz switching frequency. It adopts the instant PWM architecture to achieve fast transient responses for high step down applications

   产品特点 返回TOPnnR嘉泰姆

 nnR嘉泰姆

·         Low R_DS(ON) for Internal Switches (Top/Bottom): 50mΩ/30mΩnnR嘉泰姆

·         4.5-18V Input Voltage RangennR嘉泰姆

·         4.0A Output Current CapabilitynnR嘉泰姆

·         500 kHz Switching FrequencynnR嘉泰姆

·         Instant PWM Architecture to Achieve Fast Transient Responses.nnR嘉泰姆

·         Internal Softstart Limits the Inrush CurrentnnR嘉泰姆

·         Output Discharge FunctionnnR嘉泰姆

·         Cycle-by-cycle Peak Current LimitationnnR嘉泰姆

·         ±1.5% 0.6V ReferencennR嘉泰姆

·         Pb Free and Halogen FreennR嘉泰姆

·         TSOT23-6 PackagennR嘉泰姆

   应用范围 返回TOPnnR嘉泰姆

 nnR嘉泰姆

·       Set Top BoxnnR嘉泰姆

·       Portable TVnnR嘉泰姆

·       Access Point RouternnR嘉泰姆

·       DSL ModemnnR嘉泰姆

·       LCD TVnnR嘉泰姆

   技术规格书（产品PDF) 返回TOP nnR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！nnR嘉泰姆