300 ma constant current led driver

The vld25 series is a stepdown constant current dcdc converter housed in a compact smt package that has been designed for driving high power leds. The maximum current is set by an external resistor. Can be either used builtin or independent with clipon strainrelief see accessory independent led driver with cable clamps. Leds that are rated to operate on a constant current driver require a designated supply of current usually specified in milliamps ma or amps a. Document information an10739 discrete led driver rev. Proper wiring techniques must be used or the units may be damaged and void the product warranty. Led driver constant current ac electronics ac15cd350at2s. Cat4104 700 ma quad channel constant current led driver. Our modernized led driver offerings include the latest products to help meet thd, dlc and energy star requirements. Constant current led driver with pwm dimming control general description package outline the njw4616 is a constant current led driver with pwm dimming control. B 300ma constant 1834v 6101 constant current led drivers are known for their easy installation and are preferable because they supply the same amount of current regardless of how many or few lights are connected to it. Led konstantstromquelle treiberconstant current350ma824vksqz.

Truopto oeccdr00 12v constant current led driver 300ma ac. A constant current led power supply works by varying the voltage along an electronic circuit and thus allows the current to remain constant throughout the led system. The led pins are compatible with high voltage up to 25 v. High efficiency,high pf, good stability,dimming smoothly.

Eup12d1hmc0 is a 12w acdc constant current mode output led driver featuring the multiple levels selectable by dip switch and complies with dali standard protocol iec 62386. Chanzon led driver 300ma constant current output 3v20v. Tscr420cx6 tscr421cx6 linear constant current regulated. Tps92511 500ma, 65v common anode constant current buck led. Constant current cc 300 ma led drivers power supplies. Constant current led driver 3w 10w 20w 30w 50w 100w. Ensure reliable operation of your constant current, high power leds by investing in the ac electronics ac15cd350at2s led driver. Ce rohs approved constant current warranty 5years 3v 300ma 1w led driver for led lights features 200240vac5060hz input. Ac85265v constant current 300ma led driver adapter transformer power supply. Chanzon led driver 300ma constant current output 60v120v input 100240v acdc 2036 x1w 20w 24w 30w 36w power supply 300 ma lighting transformer drivers for high power cob chips plastic case 4. Leds work safest and most efficiently with a constant current led driver. Eup12d1hmc0 can be connected to dali main controller or touch dim to a chieve a smooth dimming effect.

Isolated topology,mcu program, leading or trailing triac dimming. Ildrcca025 integral led constant current drivers are designed and built using highly reliable components to deliver the best performance for commercial and residential lighting applications. Tps61042 constant current led driver datasheet rev. At ma, most high power, 1up leds will run at about 3 watts. Cree mx3 leds or equivalent total load dynamic resistance 12. We maintain a broad selection of stocked led drivers. The efficiency of an led driver suffers greatly from heat damage if the ambient temperature exceeds the maximum operating temperature the driver is rated for. Providing efficiency levels up to 96% and a wide input range, the series offers two means of led dimming. The output current can be limited continuously from 200 ma to 1. Led driver and led power supply solutions top rated usa. U out max abnormal 100 v start time led driver 300ma constant current output 60v120v input 100240v acdc 2036 x1w 20w 24w 30w 36w power supply 300 ma lighting transformer drivers for high power cob chips plastic case 4. Chanzon led driver 300ma constant current output 3v20v input 100240v acdc 16 x1w 1w 2w 3w 4w 5w 6w power supply 300 ma lighting. The led channel current is set by an external resistor connected to the rset pin. Detailed information of 4 w 9 w constant current led driver 300 350 500 700 ma, lsc9wxxxp uni offered by hep tech co.

Led drivers in stock constant current led power supplies. Chanzon led driver 300ma constant current output 36v66v input 100240v acdc 1220 x1w 12w 15w 18w 20w power supply 300 ma lighting transformer drivers for high power cob chips plastic case. The output current can be set by external sensing resister, and the njw4616 can set up to 300ma. Constant current led drivers led driver led power supply. The constant current side cant be referenced to ground of the control circuit, so i need to have an isolated switching to choose which of the two strings i would like to drive. Chanzon led driver 300ma constant current output 18v34v in. These drivers vary the voltage along an electronic circuit which allows current.

It features an adjustable led current limit to protect the connected led. Because the withstand voltage of the output led pin is 40v, it. Titan lighting 10watt 350ma class ii electronic led driver. Lifud, lifud, cc led drivers, cc led drivers triac dimmable lfgde003yg0300h lifud constant current driver 3. Led drivers that take direct current dc input and output a constant current of ma 1 amp and up. Tps92511 500ma, 65v common anode constant current buck led driver without external current sensing resistor 1 features 3 description the tps92511 is an easy to use 65v constant 1 wide input voltage range. Constant current cc 300 ma led drivers power supplies are available at mouser electronics. Ac electronics has a variety of constant current led drivers in stock and customizable with various watt sizes 5 watt, 12 watt, 21 watt, 24 watt, 27 watt, 30 watt, 40 watt, 42 watt, 50 watt, 60 watt, 71 watt, and 119 watt, output current and voltages, 010 volt, 10010%. About us led driver manufacturer led power supplies iso. U out max abnormal 100 v start time constant current dcdc converter housed in a compact package that has been designed for driving high power leds. When your led light engine needs constant current drive and control as part of the assembly, our constant current led drivers are the appropriate led driver solutions. Led driver power supply 6w 300ma acdc transformator constant current adapter. Chanzon led driver 300ma constant current output 36v66v input 100240v acdc 1220 x1w 12w 15w 18w 20w power supply 300 ma lighting transformer drivers for high power cob chips plastic case 4. With constant voltage drivers, the output voltage remains fixed typically at 12vdc or 24vdc at any current level, up to a maximum allowable current, as dictated by the maximum.

Looking at driving two led strings with a dcdc constant current led driver module. We recommend laying out your system to ensure the proper leads are long enough to accommodate your chosen locations before drilling. The a6281 is a 3channel constant current led driver that has a wide range of output currents. For luminaires of protection class i and protection class ii. Constant current and constant voltage models are available, with dali, 010v, and triac dimming options. The ledd1b driver is designed to drive highpower leds with currents up to 1200 ma. Constant current led drivers are designed for a designated range of output voltages and a fixed output current ma.

Constant current led drivers maintain a fixed output current ma which is usually measures in milliamps ma or amps a and within a specified range of voltages. These drivers are required when another led current controlling device, such as a built in resistor or regulating driver is already connected directly to the led load. A 300ma constant 320v 161 constant current led drivers are known for their easy installation and are preferable because they supply the same amount of current regardless of how many or few lights are connected to it. Mini led driver vig 7w 300ma 624v k026c300 power supply. Jan 20, 2014 truopto oeccdr01 300 truopto oeccdr01 300 12v constant current led driver 300ma acdc 12v 300ma constant current led driver.

The led current is set with the external internal 30 v switch sense resistor r. The copper wire of transformer is grade f, resist hightemperature 155 o c current accuracy. The xitanium outdoor drivers are selv safety extra low voltage compliant, enabling easy led light engine design. Featuring adjustable current switching, this matchbook sized driver has three different output currents including 250, 300, and 350ma, which makes it compatible with a larger range of fixtures. The ccr is based on selfbiased transistor sbt technology and. And the new lumoseries family of led drivers is specially designed in our european design centre to meet the demands of the european market.

Can not be used for constant voltage 12v or 24v led lights. Tps61042 constant current led driver 1 features 3 description the tps61042 is a high frequency boost converter 1 current source with overvoltage protection with constant current output that drives white leds or input voltage range. Philips led drivers philips 5w led driver manufacturer from. A constant current power supply for use with 1w high power leds from future eden. Pwm digital dimming control and analog dimming control via a trim pot. Im only driving 300ma current, so i was thinking of using two optocouplers to. Constant voltage cv without dimming 36 vdc led drivers power supplies, with dimming 8 a 30 vdc led drivers power supplies, with dimming 2 vdc to 90 vdc led drivers power supplies, constant voltage cv 12 v led drivers power supplies, constant current cc 700 ma led power supplies led drivers power supplies, 180 vac to 480 vac, 254 vdc to 679 vdc 700 ma led drivers power supplies. Providing efficiency levels up to 95% and a wide input range, the series offers two means of led dimming. Our led power supplies and led drivers are commonly used in numerous led indoor and outdoor lighting applications such as, led horticultural lighting, led residential lighting, led street lamps, high bay led lighting, led signage, led decorative and architectural lighting, led theaterstage lighting, led embedded lighting and led large screen.

Chanzon led driver 300ma constant current output 18v34v. Constant current led driver with pwm dimming control. Chanzon led driver 300ma constant current output 36v66v. Espen led driver, vel12035120h3ca constant current, 350ma. Xitanium constant current outdoor product family offers a selection of led drivers with lower output voltages in a range of convenient form factors and wattages. Fulhams workhorse led brand of programmable drivers offer unmatched flexibility and easeofuse. The a6281 controls led brightness with a pulse width modulation pwm scheme that gives the application the capability of displaying a billion colors in an rgb cluster. Thermal data symbol parameter value unit topr operating temperature range 40 to 125 c.