• [ CXAR41266 ]

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1.产品概述       2.产品特点     CZg嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）CZg嘉泰姆

5.产品封装       6.电路原理图  CZg嘉泰姆

7.相关产品CZg嘉泰姆

   产品概述 返回TOPCZg嘉泰姆

The CXAR41266 is a 3W high efficiency filterlessmono class-D audio power amplifier in a  SOP8 package,it has high PSRR and differential input that eliminate noise and RF rectification.The CXAR41266 features like 90% efficiency and small PCB area make the CXAR41266 class-D amplifier ideal for cellular handsets. A low noise, filterless PWM architecture eliminates the output filter, reducing external component count, system cost, and simplifying design.The CXAR41266 features short circuit protection and OTP(over temperature protection) thermal shutdown and UVLO(under voltage lockout).he CXAR41266 is available in SOP-8 package

   产品特点 返回TOPCZg嘉泰姆

PO at 10% THD+N, VDD = 5VCZg嘉泰姆

RL = 4 Ω 3.0W (typ)CZg嘉泰姆

RL = 8 Ω 1.8W (typ)CZg嘉泰姆

PO at 1% THD+N, VDD = 5VCZg嘉泰姆

RL = 4 Ω 2.5W (typ)CZg嘉泰姆

RL = 8 Ω 1.45W (typ)CZg嘉泰姆

Superior Low NoiseCZg嘉泰姆

Filterless and Low EMICZg嘉泰姆

Less external components required CZg嘉泰姆

High efficiency up to 90%CZg嘉泰姆

Thermal and over current ProtectionsCZg嘉泰姆

RoHS compliant and 100% lead(Pb)-freeCZg嘉泰姆

   应用范围 返回TOPCZg嘉泰姆

Mobile Phones CZg嘉泰姆

PDA,GPS CZg嘉泰姆

Portable Electrolic CZg嘉泰姆

Devices Desktop SpeakerCZg嘉泰姆

   技术规格书（产品PDF) 返回TOP CZg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！CZg嘉泰姆

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产品封装图 返回TOPCZg嘉泰姆

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电路原理图 返回TOPCZg嘉泰姆

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◀ 上一篇:CXAR41265是D级音频放大器提供3W输出功率和低THD+N新的无滤波器结构允许设备直接驱动扬声器无需低通输出滤波器超低噪音效率高达90%

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下一篇▶:CXAR41267高的PSRR和差分输入消除了噪声和RF校正3W高效滤波器ESSONO D类音频功率放大器90%的效率低噪声无滤波器的PWM结构消除了输出滤波器

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