• [ CXAR4173 ]"

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1.产品概述       2.产品特点     bko嘉泰姆

3.应用范围       4.技术规格书下载（PDF文档）bko嘉泰姆

5.产品封装       6.电路原理图  bko嘉泰姆

7.相关产品bko嘉泰姆

   产品概述 返回TOPbko嘉泰姆

The CXAR4173 is a stereo, differential input, single supply, and cap-free line driver, which is available in SOP-14 and TSSOP-14 packages. The CXAR4173 is ground-reference output, and doesn’t need the output capacitors for DC blocking. The advantages of eliminating the output capacitor are saving the cost, eliminating component height, and improving the low frequency response. The external gain setting is recommended using from ±1V/V to ±10V/V. High PSRR provides increased immunity to noise and RF rectification. CXAR4173 has shutdown and under-voltage detector function for Depop solution. The CXAR4173 is capable of driving 2.1Vrms at 3.3V into 2.5kW load, and provides short-circuit and thermal protection

   产品特点 返回TOPbko嘉泰姆

· Operating Voltage: 3V~3.6V bko嘉泰姆

· Differential Input bko嘉泰姆

· Ground Reference Output bko嘉泰姆

- No Output Capacitor Required (for DC Blocking) bko嘉泰姆

- Save the PCB Space bko嘉泰姆

- Reduce the BOM Costs bko嘉泰姆

- Improve the Low Frequency Response bko嘉泰姆

· Low Noise and THD+N - SNR > 108dB bko嘉泰姆

- Noise < 8mVrms bko嘉泰姆

- THD+N < 0.02% at 20Hz~20kHz bko嘉泰姆

· Output Voltage Swing Can Reach 2.1Vrms/Ch into 2.5kW at VDD=3.3V · High PSRR: 80dB at 217Hz bko嘉泰姆

· Fast Start-up Time: 500ms bko嘉泰姆

· Integrate the De-Pop Circuitry bko嘉泰姆

· Thermal and Shortbko嘉泰姆

-Circuit Protection bko嘉泰姆

· Surface-Mount Packaging bko嘉泰姆

- SOP-14 - TSSOP-14 bko嘉泰姆

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

   应用范围 返回TOPbko嘉泰姆

· Set-Top Boxes bko嘉泰姆

· CD/DVD Players bko嘉泰姆

· LCD TVs bko嘉泰姆

· HTIBs (Home Theater in Box)bko嘉泰姆

   技术规格书（产品PDF) 返回TOP bko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！bko嘉泰姆

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产品封装图 返回TOPbko嘉泰姆

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电路原理图 返回TOPbko嘉泰姆

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◀ 上一篇:CXAU4156双声道音频功率放大器每通道提供105mW的平均功率5V工作电压16Ω负载THD+N=0.1%音频范围内总谐波失真噪声小于0.1％高电源电压抑制比PSRR不需自举电容单位增益稳定

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下一篇▶:CXAR4174立体声差分输入单电源和无盖线路驱动器改善低频响应低噪声和THD+N集成De-Pop电路高PSRR对噪声和射频校正的免疫力工作电压2.3V~5.5V