Part Number | UC2855A |
Manufacturer | UNITRODE |
Title | High Performance Power Factor Preregulator |
Description | The UC3855A/B provides all the control features necessary for high power, high frequency PFC boost converters. The average current mode control me... |
Features |
• Controls Boost PWM to Near Unity Power Factor • Fixed Frequency Average Current Mode Control Minimizes Line Current Distortion • Built-in Active Snubber (ZVT) allows Operation to 500kHz, improved EMI and Efficiency • Inductor Current Synthesizer al... |
Datasheet | UC2855A Datasheet |