Infineon Technologies IRS2541C is a high-voltage, low-side, non-synchronous buck LED driver IC designed for efficient LED lighting applications. This component features integrated high-voltage startup circuitry and a robust 600V DMOS output stage, simplifying system design and reducing component count. The IRS2541C offers precise output current regulation for single-stage power factor corrected lighting systems. Its control architecture includes a voltage-mode error amplifier and a fixed-frequency oscillator, enabling stable operation. The device supports analog dimming capabilities through its feedback pin, allowing for effective brightness control. This IC is commonly utilized in general lighting, industrial lighting, and backlighting applications where robust performance and efficiency are paramount. The IRS2541C is supplied in bulk packaging.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Bulk