LPC-150-2100

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LED drivers are electronic circuits that are used to control the power supplied to LEDs. The LPC-150-2100 is a widely used LED driver, classified as a constant voltage LED driver. It offers high performance, excellent reliability and long life, and is an ideal choice for a variety of LED lighting applications.

Application Field

The LPC-150-2100 LED driver is capable of providing a constant voltage output and can be used for both commercial and residential LED lighting applications. It is suitable for flexible strips, recessed lighting, wall-mounted lighting, external lighting, street lights, and various other applications where a reliable, low-voltage output is needed. The driver has a wide operating voltage range of between 15 and 210 volts, making it suitable for most common types of LED lighting installations.

The LPC-150-2100 is also capable of dimming LEDs, making it suitable for a range of dynamic lighting applications. It is capable of gradually dimming between 0 and 100% of the forward voltage of the LEDs. This feature allows the driver to be used to produce any desired level and intensity of light in various settings.

Working Principle

The LPC-150-2100 is a constant voltage LED driver that is built around an H-bridge converter circuit. The H-bridge circuit is used to drive current through the LEDs at a constant voltage, thus providing a steady and reliable light output. The LED driver contains a small internal circuit board with several integrated components, including a control chip, a power supply, a resistor, and an optocoupler. The control chip controls the current flow through the LEDs by adjusting the resistor voltage and monitoring the voltage at the power supply.

As the voltage at the power supply changes, the control chip adjusts the resistor voltage in order to maintain a constant LED voltage. This process is known as “dimming", and it allows the LED driver to generate any desired intensity and level of light. The internal optocoupler monitors the external voltage level and shuts off the LED driver during over-voltage conditions.

The LPC-150-2100 LED driver is an efficient and reliable lighting solution that is suitable for a wide range of LED lighting applications. It is capable of providing a constant voltage output, as well as dynamic dimming capabilities, making it an ideal choice for commercial and residential LED lighting applications.

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