• [ CXAR41118 ]

样品申请

目录

1.产品概述       2.产品特点     Ojp嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）Ojp嘉泰姆

5.产品封装       6.电路原理图  Ojp嘉泰姆

7.相关产品Ojp嘉泰姆

   产品概述 返回TOPOjp嘉泰姆

The CXAR41118 is a digital input, stereo, high efficiency, Class-D audio amplifier available in a TQFP7x7-48P package. The CXAR41118 accepts the digital serial audio data and using the digital audio processor to convert the audio data becomes the stereo Class-D output speaker amplifier. This provides the seamless integration between the codec and the speaker amplifier. The CXAR41118 is a slave device receiving clocks from external source, and the Class-D’s PWM switching frequency is 352.8kHz for the sampling rate 44.1kHz or 384 kHz for sampling 48kHz, depend on the input signal’s sampling rate.

   产品特点 返回TOPOjp嘉泰姆

· Operating Voltage: 4.5V~24V for PVDD Ojp嘉泰姆

– 3.0V~3.6V for DVDD and AVDD Ojp嘉泰姆

· High Efficiency Class-D Operation Eliminate the Need of Heatsinks · Digital Serial Audio Input (Stereo Output) Ojp嘉泰姆

· I2C Control Interface Ojp嘉泰姆

· Sampling Rate can Support from 32kHz to 192kHz Ojp嘉泰姆

· Separated Volume Control from 24dB to Mute Ojp嘉泰姆

· Soft Mute (50% Duty Cycle) Ojp嘉泰姆

· Programmable Dynamic Range Compression Ojp嘉泰姆

– Power Limiter Ojp嘉泰姆

– Speaker Protection Ojp嘉泰姆

– Night-Mode Listening Ojp嘉泰姆

· Programmable Biquads for Speaker EQ Ojp嘉泰姆

· Shutdown and Mute Function Ojp嘉泰姆

· Thermal and Over-Current Protections with AutoRecovery Ojp嘉泰姆

· Space Saving Package TQFP7x7-48P Ojp嘉泰姆

· Lead Free and Green Devices Available (RoHS Compliant)Ojp嘉泰姆

   应用范围 返回TOPOjp嘉泰姆

· LCD TVOjp嘉泰姆

   技术规格书（产品PDF) 返回TOP Ojp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！Ojp嘉泰姆

 Ojp嘉泰姆

产品封装图 返回TOPOjp嘉泰姆

Ojp嘉泰姆

电路原理图 返回TOPOjp嘉泰姆

 Ojp嘉泰姆

 Ojp嘉泰姆

相关芯片选择指南 返回TOP                       更多同类产品......

◀ 上一篇:CXAR41117A

返回顶部

下一篇▶:CXAR41119数字输入立体声高效率的D级音频放大器接收数字串行音频数据数字音频处理器转换音频数据成为立体声D类输出扬声器放大器编解码器和扬声器放大器之间的无缝集成D类的PWM开关频率为352.8kHz

共有条评论 用户名: 密码: 验证码: 匿名发表