Controlling the brightness of LEDs requires a driver that provides a constant, regulated current. To achieve this goal, the driver topology must be able to generate a large enough output voltage to ...
The IRS2505L SOT-23 control IC is a versatile solution for controlling power supplies in PFC Boost, Flyback, Buck, or Buck-Boost applications. This app note will cover the use of the IRS2505L in a ...
A boost+buck two-stage LED driver is well suited for non-isolated applications in the 50 to 250W power range, offering a viable alternative to more expensive isolated LED drivers. Electrical isolation ...
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