{"product_id":"infineon-reficl8820led43wjttobo1","title":"Infineon Development Board Flyback Converter for ICL8820 for LED Lighting Applications [REFICL8820LED43WJTTOBO1]; 232-5743","description":"\u003cstyle type=\"text\/css\"\u003e@media screen and (max-width: 767px) {.tg {width: auto !important;}.tg col {width: auto !important;}.tg-wrap {overflow-x: auto;-webkit-overflow-scrolling: touch;}}\u003c\/style\u003e\n\n\u003cdiv class=\"cv-desc\"\u003e\n\u003ch3\u003e43W high power factor flyback converter with constant voltage output based on ICL8820\u003c\/h3\u003e\n\u003cp\u003eThe REF_ICL8820_LED_43W_JT is a 43W reference design featuring Infineon's flyback controller ICL8820. The board is a constant voltage (CV) secondary-side regulated (SSR) system and is intended to be used with a constant current (CC) converter for LED lighting applications.\u003c\/p\u003e\n\u003cp\u003eTwo-stage topologies are growing because of the convenient scalability of power on the primary side as well as of the features on the secondary side. REF_ICL8820_LED_43W_JT is designed as plug- and-play solution.\u003c\/p\u003e\n\u003cp\u003eAs a default setup, the reference design board is assembled with a start-up circuit based on a depletion-mode MOSFET BSS126I on a very small adapter board. This setup offers the lowest standby losses. If low standby consumption is not necessary as an option, the start-up circut can be changed to a resistive start-up.\u003c\/p\u003e\n\u003cp\u003eThis reference design is provided with two regulation circuits. Both circuits are designed as plug and play solutions, but at least one has to be connected to the main board.\u003c\/p\u003e\n\u003cp\u003eThe two boards shall show the trade-off between cost\u003c\/p\u003e\n\u003cp\u003ehere the TL431 board offers a low-cost solution, and standby performance, while the op-amp board shows an overall 30mW better performance.\u003c\/p\u003e\n\u003cp\u003eWith its benchmarking performance in power factor and total harmonic distortion at full-load as well as at low-load conditions ICL8820 enables window drivers and platform designs. Furthermore, the IC combines optimum efficiency and low EMI without compromising light quality.\u003c\/p\u003e\n\u003cp\u003eBeing the fully-featured variant of the ICL88xx family, ICL8820 is the perfect fit for on-off LED drivers, low dimming down to 0.1% including dim-to-off. Additionally equipped with an integrated burst mode and jitter function, the controller enables a very low stand-by power \u0026lt; 100mW. The built-in jitter function eases EMI certification without additional circuitry. Thus, ICL8820 is perfect for smart lighting and additionally eases the design of emergency lighting LED drivers at low cost and effort.\u003c\/p\u003e\n\u003cp\u003eTo scale the features according to your application and needs, check out ICL8800, ICL8810 and the respective boards:\u003c\/p\u003e\n\u003cp\u003e•REF_ICL8800_LED_43W\u003c\/p\u003e\n\u003cp\u003e•REF_ICL8810_LED_43W_BM\u003c\/p\u003e\n\u003cp\u003eFor primary-side regulation of the single-stage flyback LED controller-family ICL88xx, choose REF_ICL8810_LED_42W_PSR.\u003c\/p\u003e\n\u003ch3\u003eSummary of Features\u003c\/h3\u003e\n\u003cp\u003e•Constant voltage (CV) secondary-side regulated (SSR) reference design for LED lighting applications\u003c\/p\u003e\n\u003cp\u003e•ICL8820 provides integrated burst mode for very low stand-by power \u0026lt; 100mW and built-in jitter function for easy EMI certification without additional circuitry\u003c\/p\u003e\n\u003cp\u003e•Power factor (PF) \u0026gt; 0.9 and THD \u0026lt; 10% across a wide load range (AC input up to 277Vrms)\u003c\/p\u003e\n\u003cp\u003e•Maximum AC input voltage 90 – 305Vrms\u003c\/p\u003e\n\u003cp\u003e•Critical conduction mode and quasi-resonant mode with smart valley hopping\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cp\u003e•Best-fit topology for smart LED drivers with minimum dimming levels down to 0.1% and dim-to-off\u003c\/p\u003e\n\u003cp\u003e•Enables smart lighting and emergency lighting\u003c\/p\u003e\n\u003cp\u003e•Two-stage topology combines scalability with numerous features\u003c\/p\u003e\n\u003cp\u003e•High light quality\u003c\/p\u003e\n\u003cp\u003e•Cost effective and bottom-up design\u003c\/p\u003e\n\u003cp\u003e•Flexibility and low BOM for many applications\u003c\/p\u003e\n\u003ch3\u003eList of Components\u003c\/h3\u003e\n\u003cp\u003e•Single-stage flyback LED controller for constant voltage output (ICL8820)\u003c\/p\u003e\n\u003cp\u003e•800V CoolMOS™ P7 superjunction MOSFET (IPD80R900P7)\u003c\/p\u003e\n\u003cp\u003e•600V N-Channel small signal depletion-mode MOSFET (BSS126I)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tg-wrap\"\u003e\u003ctable style=\"border-collapse:collapse;border-color:#ccc;border-spacing:0\" class=\"tg\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth style=\"background-color:#f0f0f0;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:18px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:bottom;word-break:normal\" colspan=\"2\"\u003eTHÔNG SỐ KỸ THUẬT\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eInfineon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#fff;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eManufacturer Part No.\u003c\/td\u003e\n\u003ctd style=\"background-color:#fff;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eREFICL8820LED43WJTTOBO1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003ePower Management Function\u003c\/td\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eFlyback Converter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#fff;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eFor Use With\u003c\/td\u003e\n\u003ctd style=\"background-color:#fff;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eLED Lighting Applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eKit Classification\u003c\/td\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eEvaluation Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#fff;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eFeatured Device\u003c\/td\u003e\n\u003ctd style=\"background-color:#fff;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eICL8820\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;font-weight:bold;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eKit Name\u003c\/td\u003e\n\u003ctd style=\"background-color:#f9f9f9;border-color:inherit;border-style:solid;border-width:1px;color:#333;font-family:Arial, Helvetica, sans-serif !important;font-size:16px;overflow:hidden;padding:10px 5px;text-align:left;vertical-align:middle;word-break:normal\"\u003eDevelopment Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003eGiá: \u003cstrong\u003eLiên hệ\u003c\/strong\u003e – gửi mã và số lượng về CV@chanhvinh.com để nhận báo giá nhanh.\u003c\/p\u003e","brand":"INFINEON","offers":[{"title":"Default Title","offer_id":39468294963234,"sku":"","price":0.0,"currency_code":"VND","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0289\/0180\/2018\/files\/Y2325743-01.jpg?v=1779578415","url":"https:\/\/chanhvinh.com\/products\/infineon-reficl8820led43wjttobo1","provider":"CÔNG TY CHÁNH VINH (Vật tư công nghiệp)","version":"1.0","type":"link"}