The VN05H is a high-efficiency, integrated circuit manufactured by STMicroelectronics, designed for driving inductive loads with high current and high voltage requirements. This robust device is particularly well-suited for automotive and industrial applications, where reliable performance under harsh conditions is paramount.
Built with ST's proprietary VIPower technology, the VN05H is a monolithic device made using STMicroelectronics' innovative vertical current flow power MOS technology. This technology enables the device to integrate on the same chip a full-featured logic interface, a protection circuit, and a high-power MOSFET with low on-resistance and high current capability.
The VN05H is equipped with diagnostic features that enhance system reliability and safety. It includes overtemperature protection, load current limitation, and a status feedback for microcontroller-driven applications. These features allow for real-time monitoring and response to system anomalies, contributing to the overall longevity and dependability of the end application.
Key specifications of the VN05H include:
- Integrated high-side driver
- On-state resistance of only 0.07 Ohms
- Supply voltage from 5.5V to 36V
- Output current capability up to 13A
- Overvoltage and undervoltage shutdown
- Overtemperature and overload protection
- Non-dissipative overcurrent protection
- Diagnostic feedback signal
- Compliant with the most stringent automotive standards
With its high integration level and a compact SO-10 package, the VN05H simplifies the design of high-power load driving while minimizing the need for external components. This not only saves valuable board space but also reduces system complexity and increases reliability.
Whether you are designing motor controllers, lamp drivers, or any application requiring high-side switching, the VN05H from STMicroelectronics provides a cost-effective and highly reliable solution that meets the rigorous demands of the modern industrial and automotive industries.
