{"product_id":"ld24ajta-5000-1-dimming-dc-6-24v-22w-adjustable-constant-current-step-down-high-brightnes","title":"LD24AJTA 5000:1 Dimming DC 6-24V 22W Adjustable Constant Current Step-Down High Brightnes","description":"\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cspan style=\"color: rgb(0, 0, 205);\"\u003eLD24AJTA  from eletechsup ;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cspan style=\"color: rgb(0, 0, 205);\"\u003e LD24AJTA_MINI  is a continuous conduction mode inductive step-down converter, designed for driving single or multiple series connected LED fficiently from a voltage source higher than the total LED chain voltage. The device operates from an input supply between 6V and 25V and provides an externally adjustable output current of up to 910mA. Depending upon the supply voltage and external components, the LD24AJTA_MINI can provide more than 22 watts of output power.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e6-25V 910mA Step-down High Brightness LED Driver with 5000:1 Dimming\u003cbr\u003eWorking voltage : DC 6-25V(Perfect for 6V 9V 12V 18V 24V LED Driver)\u003cbr\u003eOutput Current: 30-910MA;By changing the RCS resistance, the maximum current can reach 1.2A\u003cbr\u003eMaximum output power: 22W(24V)\u003cbr\u003eCurrent regulation: 1 through adjustable resistance; 2 through PWM control\u003cbr\u003eSingle pin on\/off and brightness control using DC voltage or PWM\u003cbr\u003eUp to 1MHz switching frequency\u003cbr\u003eTypical 5% output current accuracy\u003cbr\u003eInherent open-circuit LED protection\u003cbr\u003eHigh efficiency (up to 97%)\u003cbr\u003eHigh-Side Current Sense\u003cbr\u003eHysteretic Control: No Compensation\u003cbr\u003eAdjustable Constant LED Current\u003cbr\u003e\u003cbr\u003eMini Size : 18mm x 15mm x 6.5mm\u003cbr\u003eWeight : 2.1g\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 255);\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003e\u003cstrong\u003eTypical application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 255);\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-size: 18px;\"\u003eLow voltage halogen replacement LEDs\u003cbr\u003eAutomotive lighting\u003cbr\u003eLow voltage industrial lighting\u003cbr\u003eLED back-up lighting\u003cbr\u003eIlluminated signs\u003cbr\u003eSELV lighting\u003cbr\u003eLCD TV backlighting\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-size: 0px; overflow: hidden;\"\u003e\n\u003cdiv style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cdiv style=\"font-size: 14pt; color: rgb(255, 0, 0);\"\u003e\n\u003cdiv style=\"font-size: medium; color: rgb(0, 0, 0);\"\u003e\n\u003cdiv style=\"font-size: 19px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003eBy modifying the RCS potentiometer, the maximum output current can be adjusted to 1.2A (pay attention to enhance heat dissipation)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S068d1c529cbf47988e5a27e9b8f72ac7M.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eApplication 1: Wiring in accordance with the following figure, use a suitable screwdriver gently and slowly rotate the adjustable resistance.\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sde90ddb5324848168400779f97990026D.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eApplication 2: Ignore the adjustable resistance, control the output current through the PWM port, the current is 0-910MA adjustable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6acfb0addea64e56800804df2701d76cK.jpg\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003eApplication 3 : Add an enable control switch based on application 1.\u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S64b6434541e440b0a23b4531e8166dfbM.jpg\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Eletechsup Original Factory Official‌ Store ","offers":[{"title":"Gold","offer_id":46537104064669,"sku":"LD24AJTA_MINI","price":1.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/8622\/0189\/files\/10_ac789a6c-0058-4f56-98c6-5f83a63b033e.jpg?v=1740749800","url":"https:\/\/eletechsup.com\/es\/products\/ld24ajta-5000-1-dimming-dc-6-24v-22w-adjustable-constant-current-step-down-high-brightnes","provider":"Eletechsup Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}