UPSS1650 Datasheet (UTC) - HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH

UPSS1650, HIGH PRECISION CC/CV PRIMARY-SIDE PWM POWER SWITCH

The UTC UPSS1650 is a primary control switch mode charger and adapter applications.

The controlled variable is transferred by an auxiliary winding from the secondary to the primary side.

The device integrates PWM controller to enhance the performance of discontinuous conduction mode (DCM) flyback co

UPSS1650 Features

* including Cycle-by-cycle current limiting, VDD over voltage protection, VDD clamp, OTP, leading edge blanking, VDD under voltage lockout, etc. DIP-