{"product_id":"uc3844bd1013tr-pwm-controller-current-mode-fixed-frequency-smps-controller-high-stability-soic8","title":"UC3844BD1013TR PWM Controller – Current-Mode Fixed-Frequency SMPS Controller, High Stability, SOIC8","description":"\u003cp data-start=\"275\" data-end=\"541\"\u003eThe UC3844BD1013TR is a current-mode PWM controller optimized for high-performance switching power supplies. Designed by \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eSTMicroelectronics\u003c\/span\u003e\u003c\/span\u003e, it provides precise duty-cycle control, fast transient response, and excellent line and load regulation.\u003c\/p\u003e\n\u003cp data-start=\"543\" data-end=\"819\"\u003eIts low startup current and accurate internal oscillator make it ideal for offline AC-DC converters, DC-DC modules, and industrial power supplies. The device integrates essential control and protection functions to simplify power supply design while ensuring stable operation.\u003c\/p\u003e\n\u003ch2 data-start=\"821\" data-end=\"842\"\u003eKey Specifications\u003c\/h2\u003e\n\u003cul data-start=\"843\" data-end=\"972\"\u003e\n\u003cli data-start=\"843\" data-end=\"877\"\u003e\n\u003cp data-start=\"845\" data-end=\"877\"\u003eControl Mode: Current Mode PWM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"878\" data-end=\"903\"\u003e\n\u003cp data-start=\"880\" data-end=\"903\"\u003eDuty Cycle: Up to 50%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"904\" data-end=\"953\"\u003e\n\u003cp data-start=\"906\" data-end=\"953\"\u003eSupply Voltage: 12V – 30V (typical operation)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"954\" data-end=\"972\"\u003e\n\u003cp data-start=\"956\" data-end=\"972\"\u003ePackage: SOIC8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"974\" data-end=\"989\"\u003eApplications\u003c\/h2\u003e\n\u003cul data-start=\"990\" data-end=\"1081\"\u003e\n\u003cli data-start=\"990\" data-end=\"1014\"\u003e\n\u003cp data-start=\"992\" data-end=\"1014\"\u003eAC-DC power supplies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1015\" data-end=\"1035\"\u003e\n\u003cp data-start=\"1017\" data-end=\"1035\"\u003eDC-DC converters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1036\" data-end=\"1055\"\u003e\n\u003cp data-start=\"1038\" data-end=\"1055\"\u003eIndustrial SMPS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1056\" data-end=\"1081\"\u003e\n\u003cp data-start=\"1058\" data-end=\"1081\"\u003eAdapters and chargers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1083\" data-end=\"1094\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"1095\" data-end=\"1211\"\u003e\n\u003cli data-start=\"1095\" data-end=\"1127\"\u003e\n\u003cp data-start=\"1097\" data-end=\"1127\"\u003ePrecise current-mode control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1128\" data-end=\"1151\"\u003e\n\u003cp data-start=\"1130\" data-end=\"1151\"\u003eLow startup current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1152\" data-end=\"1177\"\u003e\n\u003cp data-start=\"1154\" data-end=\"1177\"\u003eFast dynamic response\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1178\" data-end=\"1211\"\u003e\n\u003cp data-start=\"1180\" data-end=\"1211\"\u003eBuilt-in protection circuitry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hext by Regent Electronics","offers":[{"title":"Default Title","offer_id":43574287532097,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Integrated_Circuits-02-01_21de9394-cbdf-440c-93e1-dd1367592f04.png?v=1769084412","url":"https:\/\/hext.in\/products\/uc3844bd1013tr-pwm-controller-current-mode-fixed-frequency-smps-controller-high-stability-soic8","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}