The FL6632 is an integrated AC-DC PWM controller recommended for use in cost-effective LED lighting systems. The device features a linear frequency control that improves its efficiency and simplifies ...
The document describes an isolated high power factor (PF) TRIAC dimmable LED driver designed to drive a nominal LED string voltage of 41 V at 350 mA from an input voltage range of 90 VAC to 132 VAC.
Power factor correction (PFC) converters play a pivotal role in modern power electronics by ensuring an optimised alignment between the input current and the supply voltage. This alignment enhances ...
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