CXAR41206 contains advanced pop/click circuitry, with a minimal amount of external components ideal for wireless handsets and other low voltage applications where minimal power consumption is a prima

   产品概述 返回TOP5zO嘉泰姆

The CXAR41206 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.5zO嘉泰姆

The CXAR41206 features a low power consumption shutdown mode. To be flexible, shutdown may be enabled by either a logic high or low depending on the voltage applied on the SD MODE pin. Additionally, the CXAR41206 features an internal thermal shutdown protection mechanism.5zO嘉泰姆

The CXAR41206 contains advanced pop/click circuitry, with a minimal amount of external components. All these features make CXAR41206 ideal for wireless handsets and other low voltage applications where minimal power consumption is a primary requirement.5zO嘉泰姆

The CXAR41206 is available in Green MSOP-10, TDFN-3×3-10L and MSOP-8 packages. It operates over anambient temperature range of -40℃</span> to +85℃</span>.5zO嘉泰姆

   产品特点 返回TOP5zO嘉泰姆

• Fully Differential Amplifier
• Excellent PSRR: Direct Connection to Battery
• 1.3W into 8Ω Load from 5V Supply at
    THD+N = 1% (TYP)
• 2.5V to 5.5V Operation
• Low Shutdown Current
• Improved Pop/Click Circuitry
• Support Single-Ended or Differential Input
• Thermal Overload Protection Circuitry
• No Output Coupling Capacitors, Bootstrap
    Capacitors Required
• External Gain Configuration Capability
• -40℃</span> to +85℃</span> Operating Temperature Range
• Green MSOP-10, TDFN-3×3-10L and MSOP-8 Packages5zO嘉泰姆

   应用范围 返回TOP5zO嘉泰姆

 Portable Systems
Wireless Handsets
Mobile Phone
Handheld Computers
PDAs
GPS5zO嘉泰姆

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