{"product_id":"stk402-030-sanyo-thick-film-hybrid-ic-audio-power-amplifier","title":"STK402-030 Thick-Film Hybrid IC - 2-Channel Class-AB Audio Power Amplifier","description":"\u003cp\u003eBring clear analog sound back to your legacy bookshelf systems with the \u003cstrong\u003eSTK402-030\u003c\/strong\u003e. Developed by Sanyo using their unique 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, delivering up to 30W per channel into 6Ω speaker setups.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDual-Channel Class-AB Output:\u003c\/strong\u003e Delivers a balanced stereo power stage (30W + 30W max) with low crossover distortion for clean, warm analog music staging.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMiniaturized Footprint:\u003c\/strong\u003e Built on a modern, low thermal resistance substrate that slashes the overall physical footprint by roughly 60% compared to legacy Sanyo series blocks.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePin-Compatible Versatility:\u003c\/strong\u003e Belongs to a uniform, standardized series ranging from 20W to 120W per channel, sharing the exact same footprint layout across the series framework.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIntegrated System Support:\u003c\/strong\u003e Fully pin-configured to tie smoothly into standard external standby microcontrollers, speaker muting grids, and load-shorting protection loops to halt power-on transient shock \"pops.\"\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 (Original New Old Stock \/ High-Quality Replacement)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Mini-Molded SIP-15 (Single In-line Package, 15-Pin Layout with Heatsink Plate)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRecommended Operating Voltage:\u003c\/strong\u003e ±22V (Maximum Supply Voltage: ±34V)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOutput Load Impedance:\u003c\/strong\u003e Optimized for 6Ω speaker systems\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrimary Applications:\u003c\/strong\u003e Main audio power stage in mini-stereo shelf towers, compact bookshelf sound blocks, and active multimedia desktop monitors.\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: Proper thermal grounding is vital to protect this compact module from internal damage. Scrape away all legacy dried thermal paste from your chassis mounting bracket. Apply a fresh, thin, uniform layer of high-grade silicone thermal compound across the metal backing plate of the STK402-030 prior to fastening it securely to the heatsink.\u003c\/em\u003e\u003c\/p\u003e","brand":"Sanyo","offers":[{"title":"New","offer_id":48038271451290,"sku":"SC0009","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/29-STK402-030_20Thick-Film_20Hybrid_20IC_20-_202-Channel_20Class-AB_20Audio_20Power_20Amplifier.jpg?v=1778962487","url":"https:\/\/prellelectronics.com\/products\/stk402-030-sanyo-thick-film-hybrid-ic-audio-power-amplifier","provider":"Prell Electronics","version":"1.0","type":"link"}