{"product_id":"nau82011yg","title":"NAU82011YG","description":"\u003cp\u003eThe NAU82011YG is a highly efficient, filter-free, mono Class-D audio amplifier with variable gain, which is capable of driving a 4Ω load with up to 2.9W output power. This device provides chip enable pin with extremely low standby current and fast start-up time of 4ms.\u003c\/p\u003e\u003cp\u003eThe NAU82011YG is ideal for battery driven portable applications. NAU82011YG features 91% efficiency, low quiescent current (i.e. 1.25mA at 3.6V) and superior EMI performance. The audio input of this device can be configured as either single-ended or differential input mode.\u003c\/p\u003e\u003ch5\u003eApplications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ePortable Audio Device\/Speaker\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePortable Navigation Device\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTablet PC\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eKey Features\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Input\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eDifferential \/ Single-end input\u003c\/li\u003e\n\u003cli\u003eDC PSRR Typ.@95dB\u003c\/li\u003e\n\u003cli\u003eCMRR Typ.@63dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Output\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003ePowerful Mono Class-D Amplifier\u003c\/li\u003e\n\u003cli\u003e2.9W (4Ω @ 5V, 10% THD+N)\u003c\/li\u003e\n\u003cli\u003e2.3W (4Ω @ 5V, 1% THD+N)\u003c\/li\u003e\n\u003cli\u003eLow Output Noise: 20 μVRMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvance Feature\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eLow Current Shutdown Mode\u003c\/li\u003e\n\u003cli\u003eClick-and Pop Suppression\u003c\/li\u003e\n\u003cli\u003eIntegrated Image Reject Filter\u003c\/li\u003e\n\u003cli\u003eIntegrated feedback resistor of 300 kΩ\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Characteristics\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003evoltage range: 2.5 V to 5.5 V\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°C to 85°C\u003c\/li\u003e\n\u003cli\u003eLow Quiescent Current: 1.2mA@3.6V, 1.7mA@5V\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eQFN-16 (3x3mm)\u003c\/li\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch5\u003eTechnical Documents\u003c\/h5\u003e\u003cul\u003e\u003cli\u003eFor more details, please visit Nuvoton Official Website: \u003ca href=\"https:\/\/www.nuvoton.com\/products\/smart-home-audio\/audio-amplifiers\/class-d-series\/nau82011yg\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGO\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e","brand":"Nuvoton Direct","offers":[{"title":"Tray","offer_id":43529128345806,"sku":"NAU82011YG","price":0.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/950.jpg?v=1779177127","url":"https:\/\/direct.nuvoton.com\/products\/nau82011yg","provider":"Nuvoton Direct","version":"1.0","type":"link"}