{"product_id":"stk407-050-sanyo-thick-film-hybrid-ic-audio-power-amplifier","title":"STK407-050 Thick-Film Hybrid IC - 2-Channel Audio Power Amplifier","description":"\u003cp\u003eBring clear, dynamic power back to your sound systems with the \u003cstrong\u003eSTK407-050\u003c\/strong\u003e. Precision-manufactured by Sanyo, this thick-film hybrid integrated circuit functions as a dual-channel (stereo) Class-B audio frequency power amplifier, delivering a stable 45W + 45W RMS output directly into 6Ω speaker configurations.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDual-Channel Power Output:\u003c\/strong\u003e Provides a steady 45W per channel configuration with excellent acoustic performance and minimal crosstalk.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBuilt-In Thermal Sensor:\u003c\/strong\u003e Features an integrated internal thermal sensor for real-time case temperature tracking, safeguarding your circuit from over-temperature failures.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eLow Distortion Architecture:\u003c\/strong\u003e Engineered to hold total harmonic distortion (THD) down to a tight 0.05% (at 20Hz to 50kHz), preserving crisp highs and punchy lows.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePower-Saving Standby Support:\u003c\/strong\u003e Fully compatible with external circuitry for low-power standby modes and automated power-switching.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSuppressed Shock Noise:\u003c\/strong\u003e Internally optimized to drastically reduce power supply switching noise and speaker \"pop\" transients during boot cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Sanyo (or high-quality legacy component equivalent)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Case 3-15 \/ SIP-15 (Single In-line Package, 15-Pin Layout with Heatsink Backplate)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrimary Applications:\u003c\/strong\u003e Main audio frequency power stage in home hi-fi stereo systems, bookshelf amplifiers, active subwoofers, and custom DIY sound builds.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating Voltage Range:\u003c\/strong\u003e ±25V to ±41V (Bipolar\/Symmetrical Power Supply)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New \/ New Old Stock (NOS).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eCritical Installation Notice: Due to the high peak power capacity of this module, exceptional thermal bonding is non-negotiable. Thoroughly clean away old, dried thermal residue from your aluminum heatsink plate. Apply a fresh, thin, and uniform layer of silicone thermal grease across the entire metal backing plate of the STK407-050 prior to fastening it securely down.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sanyo","offers":[{"title":"New","offer_id":48038270763162,"sku":"SC0009","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/20-STK407-050_20Thick-Film_20Hybrid_20IC_20-_202-Channel_20Audio_20Power_20Amplifier.jpg?v=1778962462","url":"https:\/\/prellelectronics.com\/products\/stk407-050-sanyo-thick-film-hybrid-ic-audio-power-amplifier","provider":"Prell Electronics","version":"1.0","type":"link"}