| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Main Purpose | Outputs and Type | Voltage - Output | Current - Output | Voltage - Input | Regulator Topology | Frequency - Switching | Contents | Utilized IC / Part | Power - Output | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|  | STEVAL-L6981CDREVAL BOARD L6981CDR L6983CQTR STMicroelectronics | 3,585 |  |   Datasheet | - | Bulk | Active | DC/DC, Step Down | 1 Non-Isolated Output | - | 0.85V | 1.5A | 3.5V ~ 38V | Buck | 400kHz | Board(s) | L6981CDR, L6983CQTR | 
|  | STEVAL-ISA044V6EVAL BOARD FOR ST1S10 STMicroelectronics | 3,469 |  |   Datasheet | - | Box | Active | DC/DC, Step Down | 1 Non-Isolated Output | - | - | 3A | 2.5V ~ 18V | Buck | 900kHz | Board(s) | ST1S10 | 
|   | STEVAL-ISA195V1EVAL BOARD FOR VIPER115XS STMicroelectronics | 1,280 |  |   Datasheet | VIPer™ plus | Bulk | Active | AC/DC, Non-Isolated | 1 Non-Isolated Output | - | 5V | 350mA | 85 ~ 265 VAC | Buck | 30kHz | Board(s) | VIPer115XS | 
|   | STEVAL-ISA108V1EVAL BOARD FOR ST1S41 STMicroelectronics | 4,953 |  |   Datasheet | - | Box | Active | DC/DC, Step Down | 1 Non-Isolated Output | - | - | - | 4V ~ 18V | Buck | 850kHz | Board(s) | ST1S41 | 
|   | STEVAL-ISA149V1EVAL BOARD FOR L6563S L6566A STMicroelectronics | 1,702 |  |   Datasheet | - | Bulk | Active | AC/DC, Primary Side and PFC | 1 Isolated Output | 75 W | 19V | 4A | 90 ~ 264 VAC | Flyback | - | Board(s) | L6563S, L6566A | 
|   | STEVAL-ISA092V1EVAL BOARD FOR L7980 STMicroelectronics | 2,317 |  |   Datasheet | - | Bulk | Active | DC/DC, Step Down | 1 Non-Isolated Output | - | 3.3V | 2A | 4.5V ~ 28V | Buck | 250kHz | Board(s) | L7980 | 
|  | STEVAL-A6986IV2EVAL BOARD FOR A6986I STMicroelectronics | 4,893 |  |   Datasheet | - | Bulk | Active | DC/DC, Step Down | 1 Isolated Output | 5 W | 2.9V ~ 3.6V | - | 4V ~ 38V | Buck | - | Board(s) | A6986I | 
|  | STEVAL-LNBH02EVAL BOARD FOR LNBH25S STMicroelectronics | 3,492 |  |   Datasheet | - | Bulk | Active | Special Purpose DC/DC, LNB | 1 Non-Isolated Output | - | - | - | 8V ~ 16V | Boost | - | Board(s) | LNBH25S | 
|   | STEVAL-ISA010V1EVAL BOARD FOR VIPER16 STMicroelectronics | 1,092 |  |   Datasheet | VIPer™ plus | Box | Active | AC/DC, Primary Side | 2 Non-Isolated Outputs | 2.55 W | 5V, 12V | 150mA, 100mA | 85 ~ 500 VAC | Buck | 60kHz | Board(s) | VIPer16 | 
|   | STEVAL-ISA114V1EVAL BOARD FOR VIPER06 STMicroelectronics | 1,010 |  |   Datasheet | VIPER™ | Bulk | Active | AC/DC, Primary Side | 1 Non-Isolated Output | 80 mW | 5V | 160mA | 80 ~ 265 VAC | Buck | 30kHz | Board(s) | VIPer06 |