This document introduces the STMicroelectronics high-side driver VN808, which features 16 output channels with a maximum current of 0.5A per channel. The driver complies with international standards such as IEC 61000-4-4, IEC 61000-4-5, and IEC 61000-4-6, and has been tested for electromagnetic compatibility and immunity. It is suitable for use in Programmable Logic Controllers to generate digital outputs according to IEC standards.
The document describes the STEVAL-IFP002V1, a reference design board utilizing STMicroelectronics' VN808 high-side drivers. The board is designed for industrial applications and conforms to international electromagnetic compatibility standards (IEC 61000-4-4, IEC 61000-4-5, and IEC 61000-4-6). It features 16 output channels capable of up to 0.5A per channel, along with 16 digital inputs and 2 digital outputs.
| Output channels | 16 output channels up to 0.5A per channel |
|---|---|
| Digital inputs/outputs | 16 digital inputs & 2 digital output |
| Isolation voltage | 2500 VAMS |
| Operating temperature | -25°C to 85°C |
| Power supply voltage | up to 35V |
The application conforms to IEC 61000-4-4 (4kV), IEC 61000-4-5 (2kV), and IEC 61000-4-6 (10kV).
Optocouplers are used to separate the application control circuits from the power supply lines to protect the high-side driver.