L6564DTR ST Power Factor Correction (PFC)

The L6564DTR is a transition-mode Power Factor Correction (PFC) controller from STMicroelectronics in SO-16 package, operating from 10.3V to 22.5V supply with 600mA totem pole gate driver. For selection, verify low start-up current, operating quiescent current, adjustable frequency operation, voltage feed-forward for near-unity power factor, THD optimizer for low distortion, and -40°C to +150°C operation. Features include overvoltage protection, feedback disconnect protection, disable function for standby operation, and precise adjustable output voltage. Ideal for power supplies with active PFC (>65W) requiring EN61000-3-2 compliance, AC-DC adapters, electronic ballasts, LED drivers, and flat-screen TV power supplies. In stock at HL Electronics – request a quote for fast delivery.