Led drivers

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Infineon's BCR431U LED Driver IC Sony Led Tv, Sony Led, Power Supply Design, Electronics Basics, Electronics Components, Electronics Mini Projects, Led Drivers, Electronics Circuit, Electrical Engineering

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Constant Current Linear LED Driver IC for Low Current LED Strips

Infineon Technology has released the second device in the new generation BCR family - BCR431U LED Driver ICs. The new constant current linear LED driver IC provides low voltage drop performance for regulating LED current and it focuses on low current designs of up to 37mA. The IC can have an unmatched voltage drop of 105mV at 15mA in the industry that can provide far more flexibility in lighting applications.

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Simple 10W High Power LED Driver Circuit Basic Electronic Circuits, Motorcycle Led Lighting, Hobby Electronics, Led Projects, Electronics Basics, Electric Circuit, Electronic Schematics, Electronic Circuit Projects, Electronic Projects

Basic Electronic Circuits

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Simple 10W High Power LED Driver Circuit

This is my project for handmade flashlight when using 10W High Power LED voltage 12V DC. Indeed, by using this LED light produced is very b...

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Driverless LED Light Circuit Thomas Alva Edison, Alva Edison, Electric Bike Diy, 12v Led Lights, Circuit Board Design, Ac To Dc, Electrical Wiring Diagram, High Bay Lighting, Electrical Installation

Thomas Alva Edison

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Driverless LED Lights

The major problem with the traditional high power AC to DC switching LED drivers is the power loss associated with it. These traditional AC LED drivers use switching topologies and resistors to control the LED current, this switching causes heat which reduces the efficiency of the system.

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Igbt Driver Circuit, Lm358 Circuit, Led Light Projects, Laser Diode Driver, Electrical Engineering Projects, La4440 Amplifier Circuit Diagram, Basic Electrical Wiring, Led Lighting Diy, Led Projects

Igbt Driver Circuit

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La4440 Amplifier Circuit Diagram

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LED TUBE LIGHT (AC)

LED TUBE LIGHT (AC): INTRO.My friend Justin, wanted my help to make a LED Tube Light, so this is the result for all of you to see.The tube light is a row of LED's which runs on 110 or 220 volts AC, just like your ordinary Fluorescent Tube Light.

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led-driver5 #ledlamp Circuit Board Design, Led Projects, Circuit Ideas, Electronics Mini Projects, Electronics Projects Diy, Electronic Circuit, Nasa Space, Led Drivers, Space Nasa

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Power LED drivers

R2 determines the current. Calculations: – LED current is approximately equal to: 0.5 / R2 – R3 power: the power dissipated by the resistor is approximately: 0.25 / R2. choose a resisto…

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Pic Microcontroller, Circuit Components, Power Supply Design, Electronic Projects, Electronic Circuit, Electronic Engineering, Circuit Design, Led Drivers, Circuit Diagram

Pic Microcontroller

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Circuit Diagram

LED Constant Current

In the circuit when the voltage goes above 2V then at that time large current will pass through the collector of T2. And also the base current of transistor T1 goes up so that it can bring this transistor in the conduction stage. However at T1 transistor creates more and more negative. Exactly same thing occurs with the base of T2. And in turn of this T2 gradually closes and act against the starting growth of current. That how a steading effect achieved and we got a fixed value of current…

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12V LED LIGHTS FOR CAR, HOME, BOAT...... Electrical Ideas, 12v Led Lights, Home Electrical Wiring, Home Lights, Led Projects, Boat Lights, Low Voltage Lighting, Electronic Schematics, Electronic Circuit Projects

Electrical Ideas

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12v LED Lights for Car, Home, Boat......

12v LED Lights for Car, Home, Boat......: Hi this is a way to make 12v led lights that can be used on any standard 2 pin 12 volt light for example your cars lights, inside your motorhome, boat or 12v home lights(like those for your desk or to light up your paintings or photos).. these are …

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All you need to know about powering LEDs: LED Drivers 101 Led Lighting Diy, Led Projects, Electronics Basics, Diy Tech, Electronic Projects, Electrical Projects, Diy Electrical, Led Diy, Electronics Projects Diy

Led Lighting Diy

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Understanding LED Drivers by LEDSupply

All you need to know about powering LEDs: LED Drivers 101

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High Power LED Driver Circuits Electronics Engineering Projects, Radio Control Diy, Gadgets Électroniques, Simple Circuit, Led Projects, Diy Tech, Electronic Schematics, Electronic Circuit Projects, Electronic Projects

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High Power LED Driver Circuits

High Power LED Driver Circuits: High-power LED's: the future of lighting! but... how do you use them? where do you get them? 1-watt and 3-watt Power LED's are now widely available in the $3 to $5 range, so i've been working on a bunch of projects lately that use them. in the pro…

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