AC-DC Controllers

AUTOMATIC VOLTAGE SWITCH (SMPS < 200W)

AUTOMATIC VOLTAGE SWITCH (SMPS < 300W)

AUTOMATIC VOLTAGE SWITCH (SMPS < 500W)

Transition-mode PFC controller

Transition-mode PFC controller

Transition-mode PFC controller

Quasi-resonant SMPS controller

High voltage resonant controller

High-voltage resonant controller

Improved high-voltage resonant controller

Adaptive synchronous rectification controller for flyback converter

2-channel interleaved PFC driver with embedded digital inrush current limiter function

Fixed frequency VIPer™ plus family

SMPS primary I.C.

Fixed frequency VIPer plus family

Off-line high voltage converters

Peak power high-voltage converter - VIPer Plus

OFF-line primary switch

OFF-line Primary Switch