AN3093 ALTAIR05T-800的5 W广泛的CV-CC的optoless适配器演示板

AN3093 ALTAIR05T-800的5 W广泛的CV-CC的optoless适配器演示板

AN3093
Application note
ALTAIR05T-800 5 W wide range CV-CC
optoless adapter demonstration board

1 Introduction

This application note describes the demonstration board of the all primary-sensing switching
regulator ALTAIR05T-800 and presents the results of its bench evaluation. The board
implements a 5 W (5 V / 1 A) wide range mains battery charger with constant
voltage/constant current.
The ALTAIR05T-800 combines a high-performance low-voltage PWM controll