Infineon Technologies ICL5102 High-Performance PFC Resonant Controller

Infineon Technologies ICL5102 High-Performance PFC Resonant Controller features an integrated half-bridge controller with a PFC stage in a single DSO-16 package. The ICL5102 is a small form factor LED driver with a high level of integration, and assures a low component count of external components. This makes the controller suitable for compact and slim-line power supplies for lighting, like LED drivers for indoor and outdoor applications.

Features

PFC + LLC or LCC with Constant Voltage (CV) or Constant Current (CC) output
Up to 300 W
Universal AC and DC input
Coreless transformer technology
Input voltage range 85–305 V AC
Integrated high-voltage gate driver
Power factor > 99%
Outstanding THD < 10%
High efficiency up to 95%
Short startup time < 300 ms
Three-state self-adapting soft start

Cap load regulation
Start-up frequency up to 1.3 MHz
Active burst mode less than 300 mW standby
Stable low load operation mode
Comprehensive protection mode with auto restart:
- Surge protection
- Output overvoltage
- Overcurrent
- Brown-in/brown-out
- Open loop
- Overtemperature using NTC
- -40° to +125°C