XDPL8221 - Infineon

XDPL8221 Digital PFC+Flyback Controller

XDPL822x Controller Family XDPL8221 Digital PFC+Flyback Controller IC XDP™ Digital Power Data Sheet Revision 1.1 Features • UART interface to control driver output and reading operating status • Flicker-free output dimming by analog reduction of driving current down to 1% • Integrated two stage digital controller allows a reduced number of external parts, op.

Features

• UART interface to control driver output and reading operating status
• Flicker-free output dimming by analog reduction of driving current down to 1%
• Integrated two stage digital controller allows a reduced number of external parts, optimizes Bill of Materials (BOM) and form factor.
• Two-stage design eliminates AC ripple on output.
• Supports universal AC and DC input voltage (90 V rms to 305 V rms) nominal.
• High efficiency up to 90%
• Multi-control output (Constant Current (CC)/Constant Voltage (CV)/Limited Power (LP))
• Performance and protection related driver parameters are configura.