Texas Instruments UCC3818 BiCMOS Power Factor Pregulator IC (16 Pin) 35 A 7k ohm 1/4W and tolerance

7k ohm 1/4W and tolerance of ±1%

low-profile SOIC-8 package

The UCC3895 is a phase shift PWM (pulse-width modulation) controller that implements control of a full-bridge power stage by phase shifting the switching of one half-bridge with respect to the other

Molded strain relief and PVC over-molding to ensure a lifetime of error-free data transmissions

Texas Instruments UCC3818 BiCMOS Power Factor Pregulator IC (16 Pin) 35 A 7k ohm 1/4W and toleranceThe 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