目录Om1嘉泰姆

1.产品概述       2.产品特点     3.应用范围      4.技术规格书下载（产品PDF文档） Om1嘉泰姆
5.产品封装图   6.电路原理图  7.功能概述      8.相关产品Om1嘉泰姆

一,产品概述(General Description)      

   The CXSD6123B is a high-efficiency, DC-to-DC step-downOm1嘉泰姆

 switching regulators, capable of delivering up to 1.2A of Om1嘉泰姆

output current. The device operates from an input voltageOm1嘉泰姆

 range of 2.6V to 7.0V and provides an output  voltage fromOm1嘉泰姆

 0.6V to VIN, making the CXSD6123B ideal for low voltage Om1嘉泰姆

power conversions.Running at a fixed frequency of 1.5MHzOm1嘉泰姆

 allows the use of small external components, such as Om1嘉泰姆

ceramic input and output caps, as well as small inductors,Om1嘉泰姆

while still providing low output ripples. This low noise output Om1嘉泰姆

along with its excellent efficiency achieved by the internal Om1嘉泰姆

synchronous rectifier,making CXSD6123B an ideal green replacement for Om1嘉泰姆

large power consuming linear regulators. Internal soft-start Om1嘉泰姆

control circuitry reduces inrush current.Short-circuit  and Om1嘉泰姆

thermal-overload improves design reliability.CXSD6123B is Om1嘉泰姆

housed in a SOT23-5 PackageOm1嘉泰姆

二.产品特点(Features)
Om1嘉泰姆

High Efficiency: Up to 96%Om1嘉泰姆

Capable of Delivering 1.2AOm1嘉泰姆

1.5MHz Switching FrequencyOm1嘉泰姆

No External Schottky Diode NeededOm1嘉泰姆

Low dropout 100% Duty operationOm1嘉泰姆

Internal Compensation and Soft-StartOm1嘉泰姆

Current Mode controlOm1嘉泰姆

0.6V Reference for Low Output voltagesOm1嘉泰姆

Logic Control Shutdown (IQ<1uA)Om1嘉泰姆

Thermal shutdown and UVLOOm1嘉泰姆

Available in SOT23-5Om1嘉泰姆

三,应用范围 (Applications)
Om1嘉泰姆

Cellular phonesOm1嘉泰姆

Digital CamerasOm1嘉泰姆

MP3 and MP4 playersOm1嘉泰姆

Set top boxesOm1嘉泰姆

Wireless and DSL ModemsOm1嘉泰姆

USB supplied Devices in NotebooksOm1嘉泰姆

Portable DevicesOm1嘉泰姆

四.技术规格书下载（产品PDF）
Om1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！Om1嘉泰姆

 Om1嘉泰姆

五,产品封装图 (Package)

Om1嘉泰姆

六.电路原理图

Om1嘉泰姆

七,功能概述
Om1嘉泰姆

八,相关芯片选择指南
Om1嘉泰姆