Description

The TSM1052 is a highly integrated solution for SMPS applications requiring a dual control loop to perform CV (constant voltage) and CC (constant current) regulation.

Features

■ Secondary-side constant voltage and constant current control

■ Very low voltage operation

■ Very low quiescent consumption

■ High-accuracy internal reference

■ Low external component count

■ Wired-or open-drain output stage

■ Easy frequency compensation

■ SOT23-6L micro package



Applications

■ Battery chargers

■ AC-DC adapters