• [ CXAR41162 ]"

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1.产品概述       2.产品特点     QeS嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）QeS嘉泰姆

5.产品封装       6.电路原理图  QeS嘉泰姆

7.相关产品QeS嘉泰姆

   产品概述 返回TOPQeS嘉泰姆

The CXAR41162 is a 2Vrms to 3Vrms Pop&Click-less stereo line driver designed to allow the removal of the output dc-blocking capacitors for reduced component count and cost. The device is ideal for single supply electronics where size and cost are critical design parameters. The CXAR41162 is capable of driving 3Vrms into a 2.5kΩ load with 5V supply voltage. The device has single input and uses external gain setting resistors, that supports a gain range of ±1V/V to ±10V/V. The use of external gain resistors also allows the implementation of a 2nd order low pass filter to compliment DAC's and SOC converters. The CXAR41162 has build-in shutdown control for Pop&Click-free on/off control. Using the CXAR41162 in audio products can reduce component count compared to traditional methods of generating a 3Vrms output. The CXAR41162 doesn't require a power supply greater than 5V to generate its 8.5VPP output, nor does it require a split rail power supply. The CXAR41162 integrates its own charge pump to generate a negative supply rail that provides a clean, pop&click-less ground biased 3Vrms output. The CXAR41162 is available in Green MSOP-10 (Exposed Pad) package. It operates over an ambient temperature range of -40℃ to +85℃.

   产品特点 返回TOPQeS嘉泰姆

  Capless Structure QeS嘉泰姆

---Eliminates Pop/Clicks QeS嘉泰姆

---Eliminates Output DC-Blocking Capacitors QeS嘉泰姆

---Provides Flat Frequency Response DC to 20kHz QeS嘉泰姆

 Low Noise and THD QeS嘉泰姆

---Typical SNR = 107dB QeS嘉泰姆

---Typical VN = 8μVrms QeS嘉泰姆

---Typical THD+N = 0.001% (f = 1kHz) QeS嘉泰姆

 2Vrms Output Voltage into 2.5kΩ Load with 3.3V Supply Voltage QeS嘉泰姆

 3Vrms Output Voltage into 2.5kΩ Load with 5V Supply VoltageQeS嘉泰姆

   应用范围 返回TOPQeS嘉泰姆

 Set-Top Box QeS嘉泰姆

 LCD TV QeS嘉泰姆

 Blue-Ray DVD-Players QeS嘉泰姆

 Home Theater in a BoxQeS嘉泰姆

   技术规格书（产品PDF) 返回TOP QeS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！QeS嘉泰姆

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产品封装图 返回TOPQeS嘉泰姆

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电路原理图 返回TOPQeS嘉泰姆

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Next▶:Capless 2Vrms to 3Vrms Line Driver with Adjustable Gain CXAR41192 is a 2Vrms to 3Vrms pop/click-free stereo line driver designed to allow the removal of the output DC-blocking capacitors for reduced