XDPL8210 - Infineon

XDPL8210 Digital Flyback Controller

Description The XDPL8210 is a high performance configurable single-stage flyback controller with high power factor, primary side regulated constant current output and LP mode. The primary side control saves external components especially an opto coupler, thus reducing cost and effort and increasing reliability. With its integrated functionality, XDPL8210 e.

Features

• Single stage flyback controller with Power Factor Correction (PFC)
• Primary side regulated Constant Current (CC) output with high precision
• Supports universal AC input (90 Vrms to 305 Vrms) and DC input (127 V to 432 V)
• Supports wide LED load voltage range (up to 4 times of the minimum LED load voltage)
• Excellent line and load regulation (typical within +/- 2%)
• High power quality (Typical Power Factor (PF) up to 0.99 and Total Harmonic Distortion (THD) < 10%)
• High efficiency with Quasi-Resonant Mode, switching in first valley (QRM1) at high output power and frequency controlled Di.