Texas Instruments UCC3818 BiCMOS Power Factor Pregulator IC (16 Pin) bridge rectifier 2A Power Dissipation 1W Storage

2A Power Dissipation 1W Storage Temperature -65°C~150°C Package SMD

The BiCMOS technology combines the strengths of two different process technologies into a single chip: Bipolar transistors offer high speed and gain

and their tolerance is ±10%

Surge Overload Rating to 400A Peak

The UCC3818 functions as an active power factor-corrected pre-regulator

Texas Instruments UCC3818 BiCMOS Power Factor Pregulator IC (16 Pin) bridge rectifier 2A Power Dissipation 1W StorageThe UCC3818 functions as an active power factor corrected pre regulator. The controller achieves a near unity power factor by shaping the AC input line current waveform to correspond to that of the AC input line voltage. Average current mode control maintains stable, low distortion sinusoidal line current. It is designed by Texas Instruments using the BiCMOS technology. The BiCMOS technology combines the strengths of two different process technologies