{"product_id":"infineon-ice3br1765j-off-line-smps-controller-ic","title":"Infineon ICE3BR1765J Off-Line SMPS Controller IC","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eMarked \u003cb\u003e\"ICE3BR1765J\"\u003c\/b\u003e on the package with Infineon's logo, this is Infineon's \u003cb\u003eICE3BR1765J\u003c\/b\u003e, an off-line Switched-Mode Power Supply (SMPS) current-mode PWM controller with an integrated 650V CoolMOS® MOSFET (part of the CoolSET® F3R series). Designed for high-efficiency flyback converters, it integrates both the high-voltage power switch and the controller circuit into a single DIP-8 package.\u003c\/p\u003e\n\u003cp\u003eIt features built-in frequency jittering to lower EMI noise, Active Burst Mode for ultra-low standby power consumption, and comprehensive protection mechanisms (overload, open-loop, over-temperature, and over-voltage) with auto-restart capability.\u003c\/p\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eType:\u003c\/b\u003e Off-Line Current Mode PWM Controller with Integrated 650V CoolMOS®\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e Infineon Technologies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePackage Marking:\u003c\/b\u003e ICE3BR1765J \/ H2305\/S3E \/ PF2468597GU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePackage:\u003c\/b\u003e PG-DIP-8 \/ PDIP-8 (8-pin dual in-line package)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDrain-Source Breakdown Voltage (\u003cspan class=\"math-inline\"\u003e$V_{DS}$\u003c\/span\u003e):\u003c\/b\u003e 650V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan class=\"math-inline\"\u003e$R_{DS(ON)}$\u003c\/span\u003e, max:\u003c\/b\u003e \u003cspan class=\"math-inline\"\u003e$1.70\\,\\Omega$\u003c\/span\u003e at \u003cspan class=\"math-inline\"\u003e$T_J = 25^\\circ\\text{C}$\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSwitching Frequency:\u003c\/b\u003e 65 kHz (fixed with built-in frequency jittering)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMax Output Power (\u003cspan class=\"math-inline\"\u003e$P_{OUT}$\u003c\/span\u003e):\u003c\/b\u003e ~26.5W (85–265 VAC) \/ up to 44.5W (230 VAC open frame)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSupply Voltage (\u003cspan class=\"math-inline\"\u003e$V_{CC}$\u003c\/span\u003e):\u003c\/b\u003e 10.5V to 25V (\u003cspan class=\"math-inline\"\u003e$V_{CC}$\u003c\/span\u003e start-up threshold: 18V)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMax Duty Cycle:\u003c\/b\u003e 75%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOperating Junction Temperature Range:\u003c\/b\u003e \u003cspan class=\"math-inline\"\u003e$-40^\\circ\\text{C}$\u003c\/span\u003e to \u003cspan class=\"math-inline\"\u003e$+150^\\circ\\text{C}$\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSwitch-Mode Power Supplies (SMPS) for TVs, set-top boxes, and monitors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAuxiliary power supplies for home appliances and industrial controllers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAC-DC power adapters, set-top box power, and chargers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLow-standby-power off-line flyback converters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1 x Infineon ICE3BR1765J Off-Line SMPS Controller IC (PG-DIP-8)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"digilog.pk","offers":[{"title":"Default Title","offer_id":51670652813590,"sku":"sb36","price":100.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0744\/0764\/1366\/files\/infineon-ice3br1765j-off-line-smps-controller-ic-1.jpg?v=1786809838","url":"https:\/\/digilog.pk\/products\/infineon-ice3br1765j-off-line-smps-controller-ic","provider":"digilog.pk","version":"1.0","type":"link"}