{"product_id":"nau8325yg","title":"NAU8325YG","description":"\u003cp\u003eNAU8325YG is a highly efficient, filter-free, stereo Class-D audio amplifier, which is capable of driving a 4Ω load with up to 3.0W output power. This device provides I²C control and I²S audio input with low standby current and fast start-up time.\u003c\/p\u003e\u003cp\u003eThe NAU8325YG is ideal for the portable applications of battery drive, as it has advanced features like 80dB PSRR, 90% efficiency, ultra-low quiescent current (i.e. 2.1mA at 3.7V for 2 channels) and superior EMI performance.\u003c\/p\u003e\u003ch5\u003eApplications\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eGaming Controllers\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eWireless (VR) Headset\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNotebooks \/ Tablet PCs\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003ePersonal Media Players\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\u003eDigital Audio Interface: I²S \/ PCM Input\u003c\/li\u003e\n\u003cli\u003ePin Selectable I²S Left or Right Channel selection\u003c\/li\u003e\n\u003cli\u003ePin Selectable PCM Time slot\u003c\/li\u003e\n\u003cli\u003eSampling Rates: 8K ~ 96KHz\u003c\/li\u003e\n\u003cli\u003e80dB PSRR@217Hz\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 Stereo Class-D Amplifier\u003c\/li\u003e\n\u003cli\u003e2 ch x 3.0W (4Ω @ 5V, 10% THD+N)\u003c\/li\u003e\n\u003cli\u003e2 ch x 1.32W (4Ω @ 3.7V, 1% THD+N)\u003c\/li\u003e\n\u003cli\u003e2 ch x 1.72W (8Ω @ 5V, 10% THD+N)\u003c\/li\u003e\n\u003cli\u003e2 ch x 0.75W (8Ω @ 3.7V, 1% THD+N)\u003c\/li\u003e\n\u003cli\u003eLow Output Noise: 18 μV\u003csub\u003eRMS\u003c\/sub\u003e @0dB gain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvance\/Control Feature\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eI²C Control Interface\u003c\/li\u003e\n\u003cli\u003eGain Setting: 24dB ~ -62dB (plus mute)\u003c\/li\u003e\n\u003cli\u003eLow Current Shutdown and Standby Modes\u003c\/li\u003e\n\u003cli\u003eClick-and Pop Suppression\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:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e2.1mA at 3.7V for 2 ch\u003c\/li\u003e\n\u003cli\u003e3.2mA at 5V for 2 ch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage\u003c\/strong\u003e\u003cul\u003e\u003cli\u003eQFN-20 (4x4mm)\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\/nau8325yg\/\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eGO\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e","brand":"Nuvoton Direct","offers":[{"title":"Tray","offer_id":43529129459918,"sku":"NAU8325YG","price":0.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/0749\/7934\/files\/954.jpg?v=1779177178","url":"https:\/\/direct.nuvoton.com\/zh\/products\/nau8325yg","provider":"Nuvoton Direct","version":"1.0","type":"link"}