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首页 > Products > Audio Amplifier IC > Headphone audio amplification class F >5W Class AB/Class D Switchable Audio Power Amplifier CXAR41326
5W Class AB/Class D Switchable Audio Power Amplifier CXAR41326

CXAR41326 is a 5W (2Ω load), Class AB/Class D selectable audio power amplifier. CXAR41326 application circuit is simple, only a few peripheral devices. The CXAR41326 has over-current protection, over-temperature protection, under-voltage lockout and other functions, as well as EMI reduction and "pop" noise suppression. CXAR41326 use ESOP8 package form, suitable for small volume, small volume portable system.

5W Class AB/Class D Switchable Audio Power Amplifier CXAR41326
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  1. 1.Product overview       2.Product Features     frT嘉泰姆

  2. 3.Scope of application       4.Technical Specification Download(PDF Document)frT嘉泰姆

  3. 5.Product packaging       6.Circuit schematic  frT嘉泰姆
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Product overview

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CXAR41326 is a 5W (2Ω load), Class AB/Class D selectable audio power amplifier. CXAR41326 application circuit is simple, only a few peripheral devices. The CXAR41326 has over-current protection, over-temperature protection, under-voltage lockout and other functions, as well as EMI reduction and "pop" noise suppression. CXAR41326 use ESOP8 package form, suitable for small volume, small volume portable system.

   Product FeaturesReturn to TopfrT嘉泰姆


High output power (THD + N = 10%,1kHz frequency) 5W(2Ω load),3.5W(3Ω load),3W(4Ω load),frT嘉泰姆
No filter, low quiescent current, low EMIfrT嘉泰姆
Adjustable External GainfrT嘉泰姆
Wide Voltage Range 2.0V ~ 5.0VfrT嘉泰姆
Overcurrent protectionfrT嘉泰姆
Underpressure lockoutfrT嘉泰姆
Over-temperature protectionfrT嘉泰姆
and small packagefrT嘉泰姆

   Scope of applicationReturn to TopfrT嘉泰姆


Laptop ComputerfrT嘉泰姆
desktop computerfrT嘉泰姆
Low Voltage Sound SystemfrT嘉泰姆

   Technical Specification (Product PDF)Return to Top frT嘉泰姆


If you need detailed PDF specifications, please scan WeChat and contact us. You can also get free samples and technical support.!frT嘉泰姆

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   Product packaging diagramReturn to TopfrT嘉泰姆


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   Circuit schematicReturn to TopfrT嘉泰姆


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Product Name Operating voltage (V) Overvoltage protectionfrT嘉泰姆
(V)
enable logic Output power PSRRfrT嘉泰姆
(dB@217Hz)
Number of output channels Encapsulation form Remarks
CXAR41317 2.2-5.0 5.8 H 1W @ 8Ω 62 1 SOP8,MSOP8 CLASS AB
CXAR41318 2.2-5.0 5.8 H 1W @ 8Ω 62 1 MSOP-8 CLASS AB
CXAR41319 2.2-5.0 5.8 H 1W @ 8Ω 62 1 DFN2020-8L CLASS AB
CXAR41320 2.2-5.0 NC H 1W @ 8Ω 62 1 SOP8,MSOP-8 CLASS AB
CXAR41321 2.2-5.5 NC H 2W @ 4Ω 62 1 WCSP,MSOP-8 CLASS AB
CXAR41322 2.0-5.5 NC H 5W @ 2 Ω 3W @ 4Ω 80 1 ESOP8,MSOP8,DFN5x6-8L,DFN2x2-8L CLASS D
CXAR41323 2.0-5.5 NC H 5W @ 2Ω 80 1 ESOP8,MSOP8 CLASS D
CXAR41324 2.0-5.5 NC L 5W @ 2Ω 80 1 ESOP8 CLASS D
CXAR41325 2.0-5.5 NC H 70mW @ 32 Ω 105mW @ 16Ω 70 2 SOP-8,MSOP-8 headphone amplifier
CXAR41326 2.0-5.5 NC L 5W @ 2Ω 80 1 ESOP8 CLASS F
CXAB4122 2.0-6.0 NC L 2.5W @ 4 Ω 3W @ 3Ω 85 1 SOP-8,ESOP8 CLASS AB
CXAR41284 2.0-5.5 NC L 5W @ 2 Ω 3W @ 4Ω 80 1 ESOP8 CLASS AB
CXAB4119 3.5-12 10 H 1W @ 8Ω 62 1 SOP8 CLASS AB
CXAD4166 2.0-5.5 NC H 1W @ 4Ω 62 2 QFN3X3-16L,QFN4x4-20L CLASS D
CXAR41285 3.0-5.5 NC H 30mW @ 32Ω 100 2 QFN3X3-16L headphone amplifier