{"product_id":"dc-dc-constant-current-1w-3w-led-driver-350ma-700ma-dimming-input-5-35vpwm","title":"DC-DC constant current 1W\/3W LED driver 350mA\/700mA dimming input 5-35VPWM","description":"\u003cdiv\u003e\n\u003ch2\u003eDC-DC Constant Current LED Driver — 1W\/3W, 350 mA or 700 mA, PWM Dimming (5–35V)\u003c\/h2\u003e\n\u003cp\u003ePower LEDs with a compact DC-DC constant-current driver that keeps brightness steady across input fluctuations. Designed for small to mid-size LED loads, this driver lets you choose between two power levels (1W or 3W) and two current settings (350 mA or 700 mA) to precisely match your LED modules.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePower options\u003c\/strong\u003e: 1W or 3W output to suit your LED load\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent regulation\u003c\/strong\u003e: 350 mA or 700 mA constant-current drive\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimming input\u003c\/strong\u003e: PWM dimming compatible with 5–35 V signals\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTopology\u003c\/strong\u003e: DC-DC constant-current regulator maintains LED current as input varies\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat you can do with it\u003c\/h3\u003e\n\u003cp\u003eUse it to drive single high-power LEDs or small arrays that require a stable current. The PWM dimming input enables smooth brightness control from microcontrollers, PWM controllers, or dimming networks, without sacrificing LED lifespan or color consistency.\u003c\/p\u003e \u003ch3\u003ePractical tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMatch the LED load to the selected current (e.g., 350 mA for smaller modules, 700 mA for brighter lighting) and pick the corresponding power setting (1W or 3W) to avoid overdriving.\u003c\/li\u003e \u003cli\u003eProvide adequate heat management for higher-current configurations to maintain performance and longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dronehint","offers":[{"title":"Default Title","offer_id":48508471574711,"sku":null,"price":11.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/7718\/1879\/files\/s-l1000_85143c2e-7f3f-42f2-853c-e6df4f888ea0.webp?v=1780263772","url":"https:\/\/www.dronehint.com\/products\/dc-dc-constant-current-1w-3w-led-driver-350ma-700ma-dimming-input-5-35vpwm","provider":"Dronehint.com","version":"1.0","type":"link"}