REFICL5102HVU150WTOBO1

REFICL5102HVU150WTOBO1 is a 150W LED driver PFC/LCC evaluation-board with ICL5102HV. It is designed to demonstrate the superior performance of ICL5102HV which is a LED controller IC for lighting application up to 480VAC. It has superior THD performance of <10% at 30% load. Infineon’s coreless transformer technology is utilized for a real high frequency and rugged MOSFET drive. The PFC + LCC/LLC controller and driver are integrated in one package allowing for a reduced number of components and cost savings. ICL5102HV is also equipped with rich protection features. Potential applications include LED lighting, AC/DC power supply and battery charger.

• Boost PFC + LCC topology
• 800V bus voltage
• Single side PCB, cost savings
• Synchronous rectification at LCC output
• Current transformer used to pass LCC transformer output current information to its primary side
• Wide output voltage range which cannot be done by LLC
• Cover applications up to 528VAC
• Better efficiency from synchronous rectification ( Efficiency is >92% at full load)
• Fast output response
• Designed board has an input voltage of 277 to 528VAC, LCC frequency ranges from 40KHz to 130KHz