{"product_id":"hc2710b-ac-dc-pwm-controller-ic-12v-1-5a-sop-8-power-adapter-solution-hcw-hengchengwei","title":"HC2710B AC-DC PWM Controller IC 12V 1.5A SOP-8 | Power Adapter Solution | HCW-HENGCHENGWEI","description":"\u003cp data-start=\"6163\" data-end=\"6510\"\u003eThe HCW-HENGCHENGWEI AC-DC PWM controller IC series provides a comprehensive range of \u003cstrong data-start=\"6249\" data-end=\"6302\"\u003eprimary-side and secondary-side control solutions\u003c\/strong\u003e for high-efficiency offline power supplies. Designed for flyback power architectures, these controllers support a wide range of applications from low-power adapters to high-performance fast charging systems.\u003c\/p\u003e\n\u003cp data-start=\"6512\" data-end=\"6943\"\u003eThe primary-side PWM controller ICs feature advanced control techniques including \u003cstrong data-start=\"6594\" data-end=\"6698\"\u003ehigh-frequency switching, low standby power consumption, and reduced external component requirements\u003c\/strong\u003e, enabling compact and cost-effective power supply designs. Many models support \u003cstrong data-start=\"6778\" data-end=\"6876\"\u003efull voltage input operation, dual-winding transformer configurations, and minimal BOM designs\u003c\/strong\u003e, making them ideal for efficient adapter and charger applications.\u003c\/p\u003e\n\u003cp data-start=\"6945\" data-end=\"7322\"\u003eThe secondary-side PWM controller series enhances system performance through \u003cstrong data-start=\"7022\" data-end=\"7142\"\u003econstant power control, precise current limiting, output over-voltage protection (OVP), and high-frequency operation\u003c\/strong\u003e, ensuring stable output regulation and improved safety. Select models offer \u003cstrong data-start=\"7219\" data-end=\"7274\"\u003epin-to-pin compatibility with industry-standard ICs\u003c\/strong\u003e, allowing easy replacement and design upgrades.\u003c\/p\u003e\n\u003cp data-start=\"7324\" data-end=\"7544\"\u003eAdvanced variants include \u003cstrong data-start=\"7350\" data-end=\"7484\"\u003ehigh-frequency control, cable compensation, integrated protection features, and support for adapter and fast charging applications\u003c\/strong\u003e, ensuring reliable operation under dynamic load conditions.\u003c\/p\u003e\n\u003cp data-start=\"7546\" data-end=\"7674\"\u003eAvailable in SOP, DIP, ESOP, and QFN packages, these ICs provide flexible integration for a wide range of compact power designs.\u003c\/p\u003e\n\u003cp data-start=\"7676\" data-end=\"7882\"\u003eThis series is ideal for \u003cstrong data-start=\"7701\" data-end=\"7813\"\u003eAC-DC adapters, USB chargers, LED drivers, consumer electronics power supplies, and industrial power modules\u003c\/strong\u003e, delivering high efficiency, reliability, and optimized performance.\u003c\/p\u003e\n\u003chr data-start=\"7884\" data-end=\"7887\"\u003e\n\u003ch2 data-section-id=\"tqnrfa\" data-start=\"7889\" data-end=\"7931\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"7892\" data-end=\"7929\"\u003eKey Features (Series Highlights):\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"7932\" data-end=\"8402\"\u003e\n\u003cli data-section-id=\"p7ch3m\" data-start=\"7932\" data-end=\"7989\"\u003ePrimary-side and secondary-side PWM control solutions\u003c\/li\u003e\n\u003cli data-section-id=\"jdoq3\" data-start=\"7990\" data-end=\"8042\"\u003eWide power range: low power to 30W+ applications\u003c\/li\u003e\n\u003cli data-section-id=\"c4bg6t\" data-start=\"8043\" data-end=\"8089\"\u003eFull voltage input support (select models)\u003c\/li\u003e\n\u003cli data-section-id=\"1tbrfwz\" data-start=\"8090\" data-end=\"8132\"\u003eReduced or minimal external components\u003c\/li\u003e\n\u003cli data-section-id=\"xosr5l\" data-start=\"8133\" data-end=\"8169\"\u003eDual-winding transformer support\u003c\/li\u003e\n\u003cli data-section-id=\"10rk1u0\" data-start=\"8170\" data-end=\"8219\"\u003eConstant power and precision current limiting\u003c\/li\u003e\n\u003cli data-section-id=\"13hlgep\" data-start=\"8220\" data-end=\"8258\"\u003eOutput OVP and protection features\u003c\/li\u003e\n\u003cli data-section-id=\"9ke11w\" data-start=\"8259\" data-end=\"8306\"\u003eHigh-frequency operation for compact design\u003c\/li\u003e\n\u003cli data-section-id=\"vwzrtn\" data-start=\"8307\" data-end=\"8352\"\u003ePin-to-pin compatible replacement options\u003c\/li\u003e\n\u003cli data-section-id=\"1pp1lc5\" data-start=\"8353\" data-end=\"8402\"\u003eMultiple package options: SOP, DIP, ESOP, QFN\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"8404\" data-end=\"8407\"\u003e\n\u003ch2 data-section-id=\"163aaba\" data-start=\"8409\" data-end=\"8431\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"8412\" data-end=\"8429\"\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"8432\" data-end=\"8677\"\u003e\n\u003cli data-section-id=\"1qnvurf\" data-start=\"8432\" data-end=\"8456\"\u003eAC-DC power adapters\u003c\/li\u003e\n\u003cli data-section-id=\"1ntc40l\" data-start=\"8457\" data-end=\"8499\"\u003eUSB chargers and fast charging systems\u003c\/li\u003e\n\u003cli data-section-id=\"1n3v7gs\" data-start=\"8500\" data-end=\"8524\"\u003eFlyback SMPS designs\u003c\/li\u003e\n\u003cli data-section-id=\"8j35hk\" data-start=\"8525\" data-end=\"8540\"\u003eLED drivers\u003c\/li\u003e\n\u003cli data-section-id=\"3k8u31\" data-start=\"8541\" data-end=\"8580\"\u003eConsumer electronics power supplies\u003c\/li\u003e\n\u003cli data-section-id=\"1be2f10\" data-start=\"8581\" data-end=\"8612\"\u003eIndustrial AC-DC converters\u003c\/li\u003e\n\u003cli data-section-id=\"8b4j1o\" data-start=\"8613\" data-end=\"8643\"\u003eSmart home and IoT devices\u003c\/li\u003e\n\u003cli data-section-id=\"1lchc2g\" data-start=\"8644\" data-end=\"8677\"\u003eCompact offline power modules\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HCW-HENGCHENGWEI","offers":[{"title":"Default Title","offer_id":43921664606273,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_47a98dbf-c052-4a00-b201-86f89ab5d9d0.png?v=1778136554","url":"https:\/\/hext.in\/products\/hc2710b-ac-dc-pwm-controller-ic-12v-1-5a-sop-8-power-adapter-solution-hcw-hengchengwei","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}