目录

1.产品概述       2.产品特点     g40嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）g40嘉泰姆

5.产品封装       6.电路原理图  g40嘉泰姆

7.相关产品g40嘉泰姆

   产品概述 返回TOPg40嘉泰姆

The CXSD62329 is a 1.6MHz, constant frequency, current mode, synchronous, step-down switching regulator. It can deliver 600mA load current from 2.5V to 5.5V input voltage, and output voltage can be as low as 0.6V.

High switching frequency minimizes the sizes of inductor and capacitor. Integrated power MOSFETs and internal compensation make the CXSD62329 simple to use and fit the total solution in a compact space.g40嘉泰姆

The CXSD62329 can also run at 100% duty cycle for low dropout operation, extending battery life in portable system. The synchronous architecture eliminates the external Schottky diode, and achieves over 90% of the power conversion efficiency. Low output ripple voltage at light load, 30μA quiescent current and less than 1μA of shutdown current make CXSD62329 the ideal power supply solution for portable applications.g40嘉泰姆

CXSD62329 is available in both adjustable and fixed (1.2V, 1.8V, 3.3V) output voltage versions. It is in the Green TSOT-23-5 package. It is rated over the -40℃ to +85℃ temperature range.g40嘉泰姆

   产品特点 返回TOPg40嘉泰姆

 • High Efficiency: Up to 95%g40嘉泰姆
• 30μA Low Quiescent Current at Light Loadg40嘉泰姆
• 600mA Output Currentg40嘉泰姆
• Input Voltage Range: 2.5V to 5.5Vg40嘉泰姆
• 1.2V, 1.8V & 3.3V Fixed & Adjustable Output Voltagesg40嘉泰姆
• 0.6V Reference Voltageg40嘉泰姆
• 1.6MHz Constant Switching Frequencyg40嘉泰姆
• Less than 1μA Shutdown Currentg40嘉泰姆
• 100% Duty Cycle for Lowest Dropoutg40嘉泰姆
• No External Power MOSFETs and Schottky Diode Requiredg40嘉泰姆
• Excellent Line Regulation & Load Transient Responseg40嘉泰姆
• -40℃ to +85℃ Operating Temperature Rangeg40嘉泰姆
• Available in Green TSOT-23-5 Packageg40嘉泰姆

   应用范围 返回TOPg40嘉泰姆

GPSg40嘉泰姆
MP3 Playersg40嘉泰姆
Cellular, Smart Phonesg40嘉泰姆
Digital Book Readersg40嘉泰姆
Digital Still Camerasg40嘉泰姆
Portable Instrumentsg40嘉泰姆
Wireless and DSL Modemsg40嘉泰姆
Battery Powered Equipmentsg40嘉泰姆
Microprocessor, DSP Power Suppliesg40嘉泰姆

   技术规格书（产品PDF) 返回TOP g40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！g40嘉泰姆

 g40嘉泰姆

产品封装图 返回TOPg40嘉泰姆

g40嘉泰姆

电路原理图 返回TOPg40嘉泰姆

ag40嘉泰姆

相关芯片选择指南 返回TOP                           更多同类产品......

共有条评论 用户名: 密码: 验证码: 匿名发表