RACD35-2500A

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LED Drivers

LEDs have revolutionized the lighting industry. LEDs are being used to replace traditional light sources in a variety of applications such as general lighting, signage, outdoor lighting, automotive and many other applications. In order to operate LEDS efficiently, these devices need a drive circuitry capable of providing the electrons with the right amount of current and voltage.

To meet these needs, specialized current control components called LED drivers are being used. A LED driver is a device that regulates the amount of current flowing thru the LED, allowing it to achieve the maximum illumination an LED can deliver while also protecting it from potential overloads or shorts.

RACD35-2500A: Application fields and working principle

RACD35-2500A LED Current Driver is a high performance device designed to drive high power LEDs at up to 2500mA without additional heatsinks. The device is capable of directly driving a single LED or multiple LEDs in series with very few external components. RACD35-2500A provides adjustable current output ranging from 50mA up to 2500mA, which allows for complete control of LED brightness.

In terms of application areas, the RACD35-2500A can be used in a variety of lighting applications such as industrial lighting, retail lighting, street lighting, architectural lighting, landscape lighting, and automotive lighting. These LED drivers can be used to either directly drive single LEDs, multiple series LEDs, or multiple parallel LEDs with up to 15 channels.

As for working principle, RACD35-2500A LED Current Driver utilizes Constant-Current LED control topology to ensure consistent and accurate LED current that is independent of wide voltage and temperature variations. It has a built-in active current balancing circuitry with an application specific integrated circuit (ASIC) that adjusts the current of each LED individually in order to keep the current through each LED in balance.

At the same time, RACD35-2500A LED Current Driver features a non-dimming mode, in which the device can operate in either a dimming or non-dimming mode depending on the current through each LED. This feature ensures that the proper amount of current passes through each LED, even if the dimming command is not received from the user.

In addition, RACD35-2500A LED Current Driver has built-in protection circuits, including over-current, over-voltage, short-circuit protection, and thermal protection. These protection features are designed to protect the LED from damage, extend the life of the LED and to maximize the performance. This device also features a low standby power consumption of only 4.5W, making it one of the most energy-efficient LED drivers on the market.

In conclusion, RACD35-2500A LED Current Driver is a highly efficient and cost-effective device that offers superior performance and protection to various LED lighting applications. The device is capable of directly driving single LEDs, multiple series LEDs, or multiple parallel LEDs with up to 15 channels, allowing it to provide maximum illumination of the LED while extending its life at the same time. This device also features a low standby power consumption, making it energy efficient and eco-friendly.

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