{"product_id":"str-30123-hybrid-fixed-voltage-regulator-ic","title":"STR-30123 Sanken Hybrid Fixed Voltage Regulator IC","description":"\u003cp\u003eThe \u003cstrong\u003eSTR-30123\u003c\/strong\u003e is an original Sanken thick-film hybrid integrated circuit designed specifically as a fixed voltage regulator for line-operated color television chassis, arcade gaming monitor power supplies, and classic CRT display units. Part of Sanken's classic STR30000 series, this power management device integrates a high-performance triple-diffused planar Darlington power switching transistor alongside its dedicated reference voltage and drive circuitry inside a single robust module.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Sanken Electric Co., Ltd. (Cross-referenced to standard legacy replacement lines like ECG\/NTE series).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e 5-Pin Single In-line Power Package (SIP-5 \/ ZIP-5 \/ TO-3P modification) featuring an integrated metal cooling fin with a single pre-drilled mounting hole for secure heat sinking.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e 5-Pin Layout (Pin 1: Common\/Ground, Pin 2: Base, Pin 3: Input\/Collector, Pin 4: Output\/Emitter, Pin 5: Output Adjustment\/Blank).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e Delivers a highly stable, fixed output target of \u003cstrong\u003e123V (±0.8V)\u003c\/strong\u003e under a 200V maximum peak input voltage ceiling, rated for up to 1.0A of continuous output current and 27W of maximum power dissipation.\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\u003eThis critical replacement component is highly sought after by retro arcade technicians and CRT repair professionals. It is famously utilized as a core power regulator (at location \u003cstrong\u003eIC4\u003c\/strong\u003e) on vintage \u003cstrong\u003eWells Gardner 19\" (and smaller) K7000 monitor chassis\u003c\/strong\u003e, and acts as a direct replacement for the 223-18-01 regulator found on Zenith K7000A chassis.\u003c\/p\u003e","brand":"Sanken","offers":[{"title":"New","offer_id":48108803784858,"sku":"SC0002","price":16.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0555\/9477\/8778\/files\/33-STR-30123_20Sanken_20Hybrid_20Fixed_20Voltage_20Regulator_20IC.jpg?v=1779420590","url":"https:\/\/prellelectronics.com\/products\/str-30123-hybrid-fixed-voltage-regulator-ic","provider":"Prell Electronics","version":"1.0","type":"link"}