This document describes an evaluation board of a flyback AC-DC converter based on VIPer53-E, with a negative output power of 24W. It accepts a wide range of input voltages and is suitable for industrial or white-goods applications.
The STEVAL-ISA023V2 is a Flyback AC-DC converter evaluation board designed for industrial and white-goods applications. It is based on the VIPer53-E controller and provides a negative output voltage of -5V or -12V with a total output power of 24W. The board features a wide input voltage range from 90 to 265 Vrms and meets EMI requirements for EN55022 Class B.
| Input voltage | 90 to 265 Vrms |
|---|---|
| Output voltage | -5 V, -12 V |
| Standby consumption | <1 W |
| Total output power | 24 W |
| EMI requirements | EN55022 Class B |
| Safety standard | EN 60950 |
The board provides a total output power of 24 W.
The board accepts input voltages ranging from 90 to 265 Vrms.
The standby consumption is less than 1 W.