CXUS65173高效白光LED电荷泵开关电容电压转换器输入2.7V至5V静态电流90μA高频1MHz运行短路过温保护用于手机 掌上电脑手持式电子设备

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1.产品概述       2.产品特点     4cC嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）4cC嘉泰姆

5.产品封装       6.电路原理图  4cC嘉泰姆

7.相关产品4cC嘉泰姆

   产品概述 返回TOP4cC嘉泰姆

The CXUS65173 Charge-Pump is a switched-capacitor voltage converter that delivers a regulated output. The external inductor is not required for operation. Using small capacitors, the CXUS65173 can deliver up to 90mA (@VIN=3V) to the voltage-regulated output. The CXUS65173 features high efficiency over a large portion of its load range making this device ideal for battery-powered applications. The combination of few external components and small package size keeps the total converter board area to a minimum in space-restricted applications. The CXUS65173 contains a thermal management circuit to protect the device under continuous output short circuit conditions. The CXUS65173is available in a surface mount TDFN2X2-6, SOT-23-6 and TSOT-23-6 package

   产品特点 返回TOP4cC嘉泰姆

Input Range：2.7V to 5V 4cC嘉泰姆

Quiescent Current: 90μA 4cC嘉泰姆

Regulated 5V ±4% Output 4cC嘉泰姆

5V Output Current 90mA with VIN ≧ 3.0V 40mA with VIN ≧ 2.7V 4cC嘉泰姆

High Frequency 1MHz Operation 4cC嘉泰姆

Shutdown Mode Draws Less than 1μA 4cC嘉泰姆

Shot-Circuit/Over-temperature Protection 4cC嘉泰姆

TDFN2X2-6, SOT-23-6 and TSOT-23-6 Package4cC嘉泰姆

   应用范围 返回TOP4cC嘉泰姆

Portable Communication Devices 4cC嘉泰姆

Cellular Phones 4cC嘉泰姆

PDA 4cC嘉泰姆

Handheld Electronics 4cC嘉泰姆

Digital Cameras 4cC嘉泰姆

LED/Display Back Light Driver 4cC嘉泰姆

LED for Camera Flash4cC嘉泰姆

   技术规格书（产品PDF) 返回TOP 4cC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！4cC嘉泰姆

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