产品概述 返回TOPxE9嘉泰姆

The CXSD62590 is a Power Management Unit (PMU) with 3 channels of high frequency synchronous Step-Down converters. Each channel is capable of delivering up to 3.5A output current and accepts input voltage from 2.6V to 5.5V. Each channel has an adaptive Constant-On-Time control scheme that achieves fast transient response while maintaininga constant switchingfrequency. It does not have the minimum on-time constrain normally a fixed-frequency current mode Step-down requires. Each channel can be independently turned ON/OFF by an enable pin providing flexibility for easy start-up sequencing. All three channel are packed into a small QFN4X4-24Lpackage greatly saving board space. CXSD62590 is available in a tiny QFN4X4-24Lpackage

   产品特点 返回TOPxE9嘉泰姆

 Adaptive COT control xE9嘉泰姆

 Independent ON/OFF control xE9嘉泰姆

 Up to 95% Efficiency xE9嘉泰姆

 Up to 91% Efficiency for low output voltage xE9嘉泰姆

 Up to 3.5A Max Output current xE9嘉泰姆

 Feedback voltage 0.45V xE9嘉泰姆

 Excellent load transient response xE9嘉泰姆

 QFN4X4-24L PackagexE9嘉泰姆

   应用范围 返回TOPxE9嘉泰姆

 Smart TV xE9嘉泰姆

 IP CAM xE9嘉泰姆

 Security CAM xE9嘉泰姆

 Car DVR xE9嘉泰姆

 Set Top Boxes xE9嘉泰姆

 Solid-State-Disk xE9嘉泰姆

 MIDs and Tablet PCs xE9嘉泰姆

 Other Battery Powered DevicesxE9嘉泰姆

   技术规格书（产品PDF) 返回TOP xE9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！
xE9嘉泰姆