UC1100 Datasheet (Unisonic Technologies) - LOW-POWER HIGH PRECISION CC/CV PRIMARY SIDE SWITCHING REGULATOR

UC1100 - LOW-POWER HIGH PRECISION CC/CV PRIMARY SIDE SWITCHING REGULATOR

The UTC UC1100 is a primary control unit for switch mode charger and adapter applications. The controlled variable is transferred by an auxiliary winding from the secondary to the primary side. The device uses Pulse Frequency Modulation (PFM) method to build discontinuous conduction mode (DCM) flyba

UC1100 Features

* including Cycle-by-cycle current limiting, output over voltage protection, feedback loop open protection, short circuit protection, leading edge blanking, VCC under voltage lockout, etc. 54 6 1 23 SOT-26

* FEATURES

* Primary side control for rectangular constant current and

* Random f

UC1100 Datasheet - Unisonic Technologies

UC1100 - LOW-POWER HIGH PRECISION CC/CV PRIMARY SIDE SWITCHING REGULATOR

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