2.4W Mono Class-D Audio Amplifier with Shutdown Mode CXAR41276 For the low current consumption applications, the SHDN mode is supported to disable the CXAR41276 when it is idle. The current consumptio

   产品概述 返回TOPnS5嘉泰姆

The CXAR41276 is a mono class-D audio power amplifier in MSOP-10 (FD), TDFN3X3-10 and WLCSP3X3-9 with thermal pad package. It can drive 2W continuous RMS power into 4Ω load in Bridge-Tied Load (BTL) mode at 5V supply voltage. Its THD is smaller than 1% under the above operation condition. For the low current consumption applications, the SHDN mode is supported to disable the CXAR41276 when it is idle. The current consumption can be further reduced to below 1μA. Giving the SHUTDOWN pin low level will drive the CXAR41276 entering the shutdown.

   产品特点 返回TOPnS5嘉泰姆

„ Depop Circuitry Integrated nS5嘉泰姆

„ 2.8V to 5.5V OperationnS5嘉泰姆

„ Output Power at 1% THD+N, VDD=5V nS5嘉泰姆

--2W (typical) into a 4Ω Load nS5嘉泰姆

--1.2W (typical) into a 8Ω Load nS5嘉泰姆

„ Mono Bridge-Tied Load (BTL) nS5嘉泰姆

„ Shutdown Control Available nS5嘉泰姆

„ MSOP-10 (FD), TDFN3X3-10 and WLCSP3X3-9 Package AvailablenS5嘉泰姆

   应用范围 返回TOPnS5嘉泰姆

„ PDAs nS5嘉泰姆

„ Mobile Phone nS5嘉泰姆

„ Portable Devices nS5嘉泰姆

„ NotebooknS5嘉泰姆

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