Overview
The VN751STR is a high-side driver integrated circuit developed by STMicroelectronics using their advanced VIPower technology. This monolithic device is designed to drive various types of loads with one side connected to ground. It features robust protection mechanisms, including active current limitation, thermal shutdown, and automatic restart, ensuring reliable operation under different conditions.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 8-SOIC |
| Channel Configuration | Single Channel |
| Maximum Current | 2.5 A |
| RDS(on) at 25°C | 60 mΩ |
| Protection Features | Thermal Shutdown, Shorted Load Protection, Undervoltage and Overvoltage Shutdown |
Key Features
- High-side driver with single switch configuration
- Low RDS(on) of 60 mΩ at 25°C for efficient switching
- Robust protection features including thermal shutdown, shorted load protection, and undervoltage/overvoltage shutdown
- Active current limitation and automatic restart for enhanced reliability
- Suitable for driving loads with one side connected to ground
Applications
The VN751STR is versatile and can be used in various applications requiring high-side switching, such as:
- Automotive systems (e.g., battery management, lighting control)
- Industrial control systems (e.g., motor control, power distribution)
- Consumer electronics (e.g., power supplies, battery chargers)
- General-purpose power switching in electronic devices
Q & A
- What is the VN751STR used for?
The VN751STR is a high-side driver used to drive various types of loads with one side connected to ground.
- What is the maximum current rating of the VN751STR?
The maximum current rating of the VN751STR is 2.5 A.
- What protection features does the VN751STR have?
The VN751STR features thermal shutdown, shorted load protection, undervoltage and overvoltage shutdown, and active current limitation with automatic restart.
- What is the typical RDS(on) of the VN751STR at 25°C?
The typical RDS(on) of the VN751STR at 25°C is 60 mΩ.
- In what package is the VN751STR available?
The VN751STR is available in an 8-SOIC package.
- What technology is used in the VN751STR?
The VN751STR is developed using STMicroelectronics' VIPower technology.
- Can the VN751STR be used in automotive applications?
Yes, the VN751STR can be used in automotive systems such as battery management and lighting control.
- Is the VN751STR suitable for industrial control systems?
Yes, the VN751STR is suitable for industrial control systems, including motor control and power distribution.
- What are some consumer electronics applications for the VN751STR?
The VN751STR can be used in consumer electronics such as power supplies and battery chargers.
- Does the VN751STR have automatic restart after thermal shutdown?
Yes, the VN751STR has automatic restart after thermal shutdown.
