目录Sme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） Sme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Sme嘉泰姆

一,产品概述(General Description)      Sme嘉泰姆
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   The CXSD6127 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to 2A ofSme嘉泰姆

output current. The device operates from an input voltage range of 2.5V to 5.5V and provides an output voltageSme嘉泰姆

from 0.6V to VIN, making the CXSD6127 ideal for low voltage power conversions. Running at a fixed frequencySme嘉泰姆

of 1.3MHz allows the use of small external components,such as ceramic input and output caps, as well as smallSme嘉泰姆

inductors, while still providing low output ripples. This low noise output along with its excellent efficiencySme嘉泰姆

achieved by the internal synchronous rectifier, making CXSD6127 an ideal green replacement for large powerSme嘉泰姆

consuming linear regulators. Internal soft-start control circuitry reduces inrush current. Short-circuit andSme嘉泰姆

thermal-overload protection improves design reliability.The CXSD6127 is available in a SOT23-6 Package.Sme嘉泰姆

二.产品特点(Features)Sme嘉泰姆
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High Efficiency: Up to 97%Sme嘉泰姆

Capable of Delivering 2ASme嘉泰姆

1.3MHz Switching FrequencySme嘉泰姆

No External Schottky Diode NeededSme嘉泰姆

Light-load ModeSme嘉泰姆

Internal Compensation and Soft-StartSme嘉泰姆

Current Mode controlSme嘉泰姆

0.6V Reference for Low Output voltagesSme嘉泰姆

Logic Control Shutdown (IQ<1uA)Sme嘉泰姆

Thermal shutdown and UVLOSme嘉泰姆

Available in SOT23-6Sme嘉泰姆

三,应用范围 (Applications)Sme嘉泰姆
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Digital CamerasSme嘉泰姆

MP3 and MP4 playersSme嘉泰姆

Set top boxesSme嘉泰姆

Wireless and DSL ModemsSme嘉泰姆

USB supplied Devices in NotebooksSme嘉泰姆

Portable DevicesSme嘉泰姆

四.技术规格书下载（产品PDF）Sme嘉泰姆
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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！Sme嘉泰姆

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五,产品封装图 (Package)Sme嘉泰姆
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六.电路原理图Sme嘉泰姆
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七,功能概述Sme嘉泰姆

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八,相关芯片选择指南Sme嘉泰姆
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