{"product_id":"stk402-090-sanyo-thick-film-hybrid-ic-audio-power-amplifier","title":"STK402-090 Thick-Film Hybrid IC - 2-Channel Class-AB Audio Power Amplifier","description":"\u003cp\u003eRestore crisp, high-fidelity power to your compact audio gear with the \u003cstrong\u003eSTK402-090\u003c\/strong\u003e. Engineered by Sanyo using their proprietary Insulated Metal Substrate Technology (IMST), this genuine-spec thick-film hybrid integrated circuit acts as a dual-channel (stereo) Class-AB audio frequency power amplifier stage, delivering a robust 50W to 80W per channel into 6Ω speaker loads.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh Power Stereo Output:\u003c\/strong\u003e Delivers clean and stable dual-channel amplification, making it the perfect drop-in replacement for worn-out mini-component stages.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClass-AB Efficiency:\u003c\/strong\u003e Blends low crossover distortion with optimal thermal management, retaining that classic, dynamic analog sound profile.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMiniaturized Form Factor:\u003c\/strong\u003e Features Sanyo’s advanced low thermal resistance substrate, shrinking the overall footprint by about 60% compared to vintage generations to fit tight modern-classic PCB layouts.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eProtection \u0026amp; Muting Support:\u003c\/strong\u003e Pin-configured to connect flawlessly with external standby controls, muting circuits, and load-shorting protection arrays to eliminate power-on \"pop\" transients.\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 \/ Panasonic\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Compact SIP-14 \/ SIP-15 Variant (Single In-line Package, 14-Pin Active Layout)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutput Load Impedance:\u003c\/strong\u003e Optimized for 6Ω configurations\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrimary Applications:\u003c\/strong\u003e Replacement power output block for bookshelf stereo receivers, mini-component sound towers, and multi-channel home theater amplifiers.\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 power density of this compact module, exceptional thermal bonding is mandatory. Completely scrape away all legacy, dried thermal compound from your amplifier's main heatsink bracket. Apply a fresh, thin, uniform layer of high-quality silicone thermal grease across the entire metal backing plate of the STK402-090 before fastening it down firmly.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sanyo","offers":[{"title":"New","offer_id":48038270927002,"sku":"SC0009","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/21-STK402-090_20Thick-Film_20Hybrid_20IC_20-_202-Channel_20Class-AB_20Audio_20Power_20Amplifier.jpg?v=1778962465","url":"https:\/\/prellelectronics.com\/products\/stk402-090-sanyo-thick-film-hybrid-ic-audio-power-amplifier","provider":"Prell Electronics","version":"1.0","type":"link"}