UCC2817-EP UCC2818-EP
www. ti. com . . SLUS716 – DECEMBER 2008
BiCMOS POWER-FACTOR PREREGULATOR
FEATURES
1
•2 Controls Boost Preregulator to Near-Unity Power Factor
• Limits Line Distortion • World-Wide Line Operation • Overvoltage Protection • Accurate Power Limiting • Average Current Mode Control • Improved Noise Immunity • Improved Feed-Forward Line Regulation • Leading Edge Modulation • 150-µA Typical Start-Up Current • Low-Power BiCMOS Operation • 12-V to 17-V Operation
SUPPORTS DEFENSE, AEROSPACE, AND ME...
UCC2817-EP PDF File
