STEVAL-ISA081V1 Series

12 V /1 A SMPS wide range demonstration board based on the VIPER26

Catalog

12 V /1 A SMPS wide range demonstration board based on the VIPER26

Part	Main Purpose	Regulator Topology	Current - Output	Voltage - Output	Contents	Outputs and Type	Utilized IC / Part	Power - Output	Voltage - Input [Max]	Voltage - Input [Min]
STMicroelectronics STEVAL-ISA081V1	AC/DC Primary Side	Buck	1 A	3.3 V 12 V	Board(s)	2 Isolated Outputs	VIPer26	12 W	305 VAC	85 VAC

Catalog

12 V /1 A SMPS wide range demonstration board based on the VIPER26

Description

The STEVAL-ISA081V1 demonstration board is a switched mode power supply (SMPS) demonstration board and it is an isolated SMPS capable of delivering a 12 W output over a wide input voltage range. It is designed for a mains application focusing on cost and size effective solutions. The STEVAL-ISA081V1 SMPS generates 12 V nominal output voltage using primary regulation and it is based on the VIPER26 monolithic converter, integrating a high voltage MOSFET and PWM controller in one package.