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Led Driver 350ma Constant Current


We also have this Driver Selector tool that helps calculate what driver would be best by inputting your circuit specs. You will receive an email within 24 hours with pricing and availability. In Boost-Only Mode the FlexBlock can output up to 48VDC from as little as 10VDC. It also features an analog dimming capability that reduces the drive current proportional to the CTRL/SHDN pin voltage. http://need2learn.net/led-driver/constant-current-led-driver-300ma.html

DIM 20W~60W - Hard Wire UL Listed DIM 35W~350W - Enclosed LRS Series 40W - MagTech Hard Wire 120W - Phihong Desktop 240W - Open Frame 24VDC Output Voltage

8W~35W - Design Resources MAX16803EVKIT:Evaluation Kit for the MAX16803 Technical Documents App Note 4537 Level Shifter Helps to Parallel LED Current Drivers Quality and Environmental Data Request Reliability Report for: MAX16803 Lead-Free Package For smaller applications there are more dimming and output options available compared to high voltage AC drivers so you have more to work with in your application. Wall Mount

12W - Phihong 12V Output 24W - Phihong 12V Output Enclosed or Caged

35W - Mean Well LRS Series 50W - Mean Well LRS Series 75W - Mean Well

Led Driver 350ma Constant Current

What is the ultimate end use of this device/end product ?* 3. As with the BuckPuck driver, the maximum number of LEDs you can power with a single driver in-series is determined by dividing the maximum output voltage of the driver by the Using an LED Boost Driver (FlexBlock) The FlexBlock LED drivers are boost drivers which means they can output a higher voltage than what is supplied to them. Box 326 44 Hull Street Randolph, VT 05060 Stay Current Facebook Twitter Google + YouTube Safe, Secure, Reliable Shopping Payment Options © 2002-{$smarty.now|date_format:'%Y'} LEDSupply.

My main question of course is what is the best way to do this using this system and drivers or just resistors? Higher drive currents will result in more light from the LED, and will also require more wattage to run the light. I do want ample protection for longevity of the system so I was thinking to use resistors at each LED for a second line of protection even if I used a This is extremely helpful in applications where your input voltage is limited and you need to get FlexBlock more power to the LEDs.

The shipping offered is meant to provide the widest variety of shipping options at the lowest price: FREE USPS First Class SHIPPING on orders under 13oz$5.99 GROUND SHIPPING on orders under Submit Close × All Categories Recent Searches ~TPMP2718|en|LED driver 350mA|0|0|1491988113989 TI Home> Semiconductors> Power Management> LED driver 350mA LED driver 350mA (ACTIVE) PMP2718 Description & Features Technical We go over constant current vs. https://www.maximintegrated.com/en/products/power/led-drivers/MAX16803.html Applications* What product(s) will you be manufacturing with these Maxim parts? *Required Submit Close We will need the following information in order to respond to your Quote Request.

Sign up now! International prices may differ due to local duties, taxes, fees and exchange rates. Show All > Questions or feedback? This gives a full range of 0-100% dimming. 20K Ohm Potentiometer This is usually recommended when you only have one driver in your circuit but if there are multiple drivers being

350ma Led Driver Dimmable

Need help? What if I don't have enough voltage? Led Driver 350ma Constant Current Please contact LTC marketing for information.Part numbers containing TR or TRM are shipped in tape and reel or 500 unit mini tape and reel, respectivelyPlease refer to our general ordering information Our free samples program limits the quantities that we can provide to each customer per calendar year.If you feel that you have received this message in error, please contact [email protected]

A dimming input allows widerange "pulsed" PWM operation. this contact form The MAX16804 is available in a thermally enhanced, 5mm x 5mm, 20-pin TQFN package and is specified over the automotive -40°C to +125°C temperature range. This is needed because the drivers need a 2 volt overhead to power the internal circuitry. What application are you planning to use this part for ?* 2.

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LED Strips High Power LEDs LED Demo Boards Linear Technology offers many demo boards free of charge to qualified customers. Adding this 20% cushion will prevent the power supply from being over-worked. have a peek here What type of power will be used? (DC, AC, batteries, etc.) Running from AC?

Working in a tight area? Alternatively, you can click here to place an order. × Part Number Description Key Advantages × Request a Quote Part* Minimum Qty Order in Multiples Quantity* Quantity rounded to nearest The LED will continue to get hotter and draw more current until the LED burns itself out, this is also known as Thermal Runaway.

All orders SHIP FROM: 44 Hull Street Suite 200 Randolph, Vermont 05060 See respective ZONE maps below for SPECIFIC delivery time to your location: Any order that does not qualify for

Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. This helps avoid thermal runaway as the constant current LED driver compensates for the changes in the forward voltage while delivering a constant current to the LED. We have wired BuckPucks that come with a 5K turn knob potentiometer for dimming but we also have this 20K potentiometer that can easily be used with our BuckBlock and FlexBlock This is the better way of dimming if you have multiple units, as the 0-10V dimmer can work with several drivers at a time.

For less urgent requests, please complete our Technical Support Request Form. What are the main goals of the application? Please contact [email protected] x Alert Sorry, but we are unable to process sample requests from non-business or non-educational e-mail addresses via this site. Check This Out For example, using the Wired 1000mA BuckPuck driver with a 24 volt input, you would have a maximum output voltage of 22 volts.

Additional features include a 5V regulated output and short-circuit and thermal protection. Applications* What product(s) will you be manufacturing with these Maxim parts? *Required Submit Close We will need the following information in order to respond to your Quote Request.