目录W7O嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载（PDF文档）W7O嘉泰姆

   5.产品封装       6.电路原理图     7.相关产品W7O嘉泰姆

一.产品概述W7O嘉泰姆

  The CXAB4124 is a Class-AB audio power amplifier designed for mobile phone, MID and other portable communication devices. It is capable of delivering 1.1 watts of continuous average power to an 8Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply. The CXAB4124 was designed specifically to provide high quality output power with a minimal amount of external components. It does not require output coupling capacitors or bootstrap capacitors. And with ultra low shutdown current, the CXAB4124 is ideally suited for mobile phone , MID and other low voltage applications where minimal power consumption is a primary requirement. With special pop-click eliminating circuit, the CXAB4124 provides perfect pop-click characteristic during turn-on and turn-off transitions. The CXAB4124 is unity-gain stable and can be configured by external gain-setting resistors.W7O嘉泰姆

二.产品特点W7O嘉泰姆

Improved PSRR at 217 Hz & 1 KHz 60 dB
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Power output at 5.0V, 1% THD+N, 8Ω 1.1 W (typ.)
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Ultra low shutdown current 0.1 uA (typ.)
2.2V – 5.5V operation
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Improved circuitry eliminates pop-click noise during turn-on and turn-off transitions
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No output coupling capacitors, snubber networks or bootstrap capacitors required
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Unity-gain stable
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External gain configuration capability
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Packages: MSOP8、SOP8W7O嘉泰姆

三.应用范围W7O嘉泰姆

MID
Wireless handsets
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Portable electronic devices
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PDAs, Handheld computers    W7O嘉泰姆

四.技术规格书（产品PDF)W7O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！W7O嘉泰姆

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五.产品封装图W7O嘉泰姆

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六.电路原理图W7O嘉泰姆

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七.相关芯片选择指南W7O嘉泰姆