Overview
The VND830 is a double channel high-side driver designed by STMicroelectronics using their VIPower M0-3 Technology. This device is intended for driving various types of loads with one side connected to ground. It features advanced protection mechanisms such as active VCC pin voltage clamp, thermal shutdown, and automatic restart, making it robust and reliable for demanding applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| RDS(on) | 60mΩ (typical) | |
| IOUT | 6A (per channel) | A |
| VCC | 36V | V |
| Operating Temperature Range | -40°C to 150°C | °C |
| Package Type | SO-16L | |
| Thermal Resistance Junction-Lead | 15 °C/W | °C/W |
| Thermal Resistance Junction-Ambient | 65 °C/W (standard mounting conditions) | °C/W |
| Power Dissipation (per island) at Tlead = 25°C | 8.3 W | W |
Key Features
- CMOS compatible inputs
- Open Drain status outputs
- On-state and off-state open load detection
- Shorted load protection
- Undervoltage and overvoltage shutdown
- Loss of ground protection
- Very low standby current
- Reverse battery protection
- Active current limitation combined with thermal shutdown and automatic restart
Applications
- Automotive power systems (e.g., lighting, heating, motor control)
- Industrial control and automation
- Medical devices and equipment
- Consumer electronics
- Computing and data storage
Q & A
- Q: What is the maximum output current of the VND830?
A: The maximum output current of the VND830 is 6A per channel. - Q: What is the typical RDS(on) of the VND830?
A: The typical RDS(on) of the VND830 is 60mΩ. - Q: What are the key protection features of the VND830?
A: The VND830 features undervoltage and overvoltage shutdown, loss of ground protection, shorted load protection, and thermal shutdown with automatic restart. - Q: What is the operating temperature range of the VND830?
A: The operating temperature range of the VND830 is -40°C to 150°C. - Q: What type of package does the VND830 come in?
A: The VND830 comes in a SO-16L package. - Q: Does the VND830 have reverse battery protection?
A: Yes, the VND830 has reverse battery protection. - Q: What is the maximum DC supply voltage for the VND830?
A: The maximum DC supply voltage for the VND830 is 36V. - Q: How does the VND830 protect against open loads?
A: The VND830 detects open loads in both the on and off states and provides corresponding protection mechanisms. - Q: What is the thermal resistance junction-ambient of the VND830 under standard mounting conditions?
A: The thermal resistance junction-ambient of the VND830 is 65 °C/W under standard mounting conditions. - Q: What is the power dissipation of the VND830 per island at Tlead = 25°C?
A: The power dissipation of the VND830 per island at Tlead = 25°C is 8.3 W.
