目录

1.产品概述       2.产品特点     ugR嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）ugR嘉泰姆

5.产品封装       6.电路原理图  ugR嘉泰姆

7.相关产品ugR嘉泰姆

   产品概述 返回TOPugR嘉泰姆

The CXAR41201 is a mono bridged audio power amplifier that is designed for portable communication device applications and demanding applicationsin mobile phones. CXAR41201YPS8 is capable of delivering 2.4W of continuous average power into a 4Ω load with typically 10% distortion (THD+N) from a 5V battery voltage. It operates from 2.5V to 5.5V power supply.

The CXAR41201’smicro-power shutdown mode (I_SD = 0.07μA TYP) is activated when V₊ is applied to the SHDN pin. Since the CXAR41201 does not require output coupling capacitors, bootstrap capacitors, or snubber networks, it is ideally suited for low power portable systems that require minimum volume and weight.ugR嘉泰姆

The CXAR41201 is unity-gain stable and can be configured by external gain-setting resistors. Additionally, the CXAR41201 features an internal thermal shutdown protection mechanism.ugR嘉泰姆

The CXAR41201 is available in Green SOIC-8 and SOIC-8 (Exposed Pad) packages. It operates over an ambient temperature range of -40℃ to +85℃.ugR嘉泰姆

   产品特点 返回TOPugR嘉泰姆

   • Output Power at THD+N = 10%, 1kHzugR嘉泰姆
    CXAR41201YPS8: 2.4W (TYP) into 4Ω LoadugR嘉泰姆
    CXAR41201YS8: 1.5W (TYP) into 8Ω LoadugR嘉泰姆
• Unity Gain StableugR嘉泰姆
• 2.5V to 5.5V OperationugR嘉泰姆
• Shutdown Current: 0.07μA (TYP)ugR嘉泰姆
• Thermal Overload Protection CircuitryugR嘉泰姆
• No Output Coupling Capacitors, BootstrapugR嘉泰姆
    Capacitors or Snubber Networks RequiredugR嘉泰姆
• External Gain Configuration CapabilityugR嘉泰姆
• -40℃ to +85℃ Operating Temperature RangeugR嘉泰姆
• Available in Green SOIC-8 (Exposed Pad) andugR嘉泰姆
    SOIC-8 PackagesugR嘉泰姆

   应用范围 返回TOPugR嘉泰姆

Portable SystemsugR嘉泰姆
Wireless HandsetsugR嘉泰姆
Mobile PhoneugR嘉泰姆
PDAsugR嘉泰姆

   技术规格书（产品PDF) 返回TOP ugR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！ugR嘉泰姆

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产品封装图 返回TOPugR嘉泰姆

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电路原理图 返回TOPugR嘉泰姆

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