目录

1.产品概述       2.产品特点     g5Y嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）g5Y嘉泰姆

5.产品封装       6.电路原理图  g5Y嘉泰姆

7.相关产品g5Y嘉泰姆

   产品概述 返回TOPg5Y嘉泰姆

The CXAR41205 is a fully differential audio power amplifier that is designed for portable communication device applications and demanding applications in mobile phones. It is capable of delivering 1.3W of continuous average power into an 8Ω load with typically 1% distortion (THD+N) from a 5V battery voltage. It operates from 2.5V to 5.5V power supply.

The CXAR41205 features a low power consumption shutdown mode. To facilitate this, shutdown may be enabled by logic low. Additionally, the CXAR41205 features an internal thermal shutdown protection mechanism.g5Y嘉泰姆

The CXAR41205 contains advanced pop/click circuitry, with a minimal amount of external components. All these features make CXAR41205 ideal for wireless handsets and other low voltage applications where minimal power consumption is a primary requirement. g5Y嘉泰姆

The CXAR41205 is available in Green TDFN-2×2-8L package. It operates over an ambient temperature range of -40℃ to +85℃.g5Y嘉泰姆

   产品特点 返回TOPg5Y嘉泰姆

   • Fully Differential Amplifierg5Y嘉泰姆
• Excellent PSRR: Direct Connection to Batteryg5Y嘉泰姆
• 1.3W into 8Ω Load from 5V Supply atg5Y嘉泰姆
    THD+N = 1% (TYP)g5Y嘉泰姆
• 2.5V to 5.5V Operationg5Y嘉泰姆
• Low Shutdown Currentg5Y嘉泰姆
• Improved Pop/Click Circuitryg5Y嘉泰姆
• Support Single-Ended or Differential Inputg5Y嘉泰姆
• Thermal Overload Protection Circuitryg5Y嘉泰姆
• No Output Coupling Capacitors, Bootstrapg5Y嘉泰姆
    Capacitors Requiredg5Y嘉泰姆
• External Gain Configuration Capabilityg5Y嘉泰姆
• -40℃ to +85℃ Operating Temperature Rangeg5Y嘉泰姆
• Available in Green TDFN-2×2-8L Packageg5Y嘉泰姆

   应用范围 返回TOPg5Y嘉泰姆

Portable Systemsg5Y嘉泰姆
Wireless Handsetsg5Y嘉泰姆
Mobile Phoneg5Y嘉泰姆
Handheld Computersg5Y嘉泰姆
PDAsg5Y嘉泰姆
GPSg5Y嘉泰姆

   技术规格书（产品PDF) 返回TOP g5Y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！g5Y嘉泰姆

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产品封装图 返回TOPg5Y嘉泰姆

g5Y嘉泰姆

电路原理图 返回TOPg5Y嘉泰姆

g5Y嘉泰姆

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