目录JHL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） JHL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JHL嘉泰姆

一,产品概述(General Description)      JHL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 ofJHL嘉泰姆

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

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

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

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

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

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

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

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

Capable of Delivering 2AJHL嘉泰姆

1.3MHz Switching FrequencyJHL嘉泰姆

No External Schottky Diode NeededJHL嘉泰姆

Light-load ModeJHL嘉泰姆

Internal Compensation and Soft-StartJHL嘉泰姆

Current Mode controlJHL嘉泰姆

0.6V Reference for Low Output voltagesJHL嘉泰姆

Logic Control Shutdown (IQ<1uA)JHL嘉泰姆

Thermal shutdown and UVLOJHL嘉泰姆

Available in SOT23-6JHL嘉泰姆

三,应用范围 (Applications)JHL嘉泰姆
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Digital CamerasJHL嘉泰姆

MP3 and MP4 playersJHL嘉泰姆

Set top boxesJHL嘉泰姆

Wireless and DSL ModemsJHL嘉泰姆

USB supplied Devices in NotebooksJHL嘉泰姆

Portable DevicesJHL嘉泰姆

四.技术规格书下载（产品PDF）JHL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！JHL嘉泰姆

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

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八,相关芯片选择指南JHL嘉泰姆
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