{"product_id":"top253pn-power-ic","title":"TOP253PN","description":"\u003cp\u003eThe TOP253PN is a compact, high-voltage power IC engineered for stable and efficient power conversion in both consumer and industrial supply designs. It integrates an internal PWM controller and multiple protection features to simplify power-supply topology while maintaining reliable operation under demanding conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e700V breakdown voltage\u003c\/strong\u003e for robust high-voltage tolerance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45W maximum output power\u003c\/strong\u003e suitable for medium-power applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh switching frequency up to 66kHz\u003c\/strong\u003e enabling reduced external component size and improved transient response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in PWM controller\u003c\/strong\u003e that consolidates control functions on-chip and reduces external circuitry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal shutdown protection\u003c\/strong\u003e to protect the device from overheating and enhance long-term reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigners can leverage the TOP253PN to streamline power supply layouts: its integrated PWM control and safety features reduce the number of discrete components required, which can lower board area and simplify assembly. The elevated breakdown voltage extends the operating margin in high-input-voltage environments, while the high switching frequency allows use of smaller magnetic and filter components without compromising performance.\u003c\/p\u003e\n\u003cp\u003eWhen compared to typical power ICs in its class, the TOP253PN emphasizes voltage handling and integrated protections, making it an effective choice where compactness and resilience are priorities.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":42712845418679,"sku":null,"price":8.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/596-PI-2551_P_7_a7bf170e-3f1e-42b8-9fbe-0cc34fc8b4ef.jpg?v=1713968248","url":"https:\/\/esclibya.com\/ar-ly\/products\/top253pn-power-ic","provider":"Electronic Service Center","version":"1.0","type":"link"}