Overview
The VN920SO13TR is a single-channel high-side solid-state relay designed by STMicroelectronics using their VIPower M0-3 technology. This monolithic device is intended for driving any type of load with one side connected to ground. It features a CMOS compatible input and integrates several protection mechanisms, including under-voltage and over-voltage shutdown, thermal shutdown, and current limitation. The device also includes an analog current sense output proportional to the load current and offers very low standby power dissipation. The VN920SO13TR is available in the SO-16L package and is suitable for a wide range of applications requiring robust and reliable load management.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| VCC (DC Supply Voltage) | 41 | V |
| RDS(on) | 16 mΩ | mΩ |
| IOUT (DC Output Current) | Internally Limited (up to 30 A) | A |
| IOUT (Reverse DC Output Current) | -21 A | A |
| IIN (DC Input Current) | +/- 10 mA | mA |
| VCSENSE (Current Sense Maximum Voltage) | -3 to +15 V | V |
| Tj (Junction Operating Temperature) | -40 to 150 °C | °C |
| Tc (Case Operating Temperature) | -40 to 150 °C | °C |
| Tstg (Storage Temperature) | -55 to 150 °C | °C |
Key Features
- CMOS compatible input
- Proportional load current sense
- Shorted load protection
- Under-voltage and over-voltage shutdown
- Over-voltage clamp
- Thermal shutdown with automatic restart
- Current limitation
- Protection against loss of ground and loss of VCC
- Very low standby power dissipation
- Reverse battery protection
Applications
The VN920SO13TR is suitable for a variety of applications that require reliable and robust load management, including:
- Automotive systems (e.g., battery management, motor control)
- Industrial control systems (e.g., motor drives, power supplies)
- Consumer electronics (e.g., power management in appliances)
- Medical devices (e.g., power control in medical equipment)
- Any application requiring high-side switching with advanced protection features
Q & A
- What is the VN920SO13TR?
The VN920SO13TR is a single-channel high-side solid-state relay designed by STMicroelectronics.
- What technology is used in the VN920SO13TR?
The VN920SO13TR is made using STMicroelectronics' VIPower M0-3 technology.
- What is the maximum DC supply voltage for the VN920SO13TR?
The maximum DC supply voltage is 41 V.
- What is the on-resistance (RDS(on)) of the VN920SO13TR?
The on-resistance (RDS(on)) is 16 mΩ.
- What are the key protection features of the VN920SO13TR?
The device features under-voltage and over-voltage shutdown, thermal shutdown, current limitation, and protection against loss of ground and VCC.
- Does the VN920SO13TR have current sense capabilities?
Yes, it integrates an analog current sense output proportional to the load current.
- What is the operating temperature range for the VN920SO13TR?
The junction operating temperature range is -40 to 150 °C, and the case operating temperature range is also -40 to 150 °C.
- What package types are available for the VN920SO13TR?
The VN920SO13TR is available in the SO-16L package.
- Is the VN920SO13TR protected against reverse battery conditions?
Yes, the device has reverse battery protection.
- What are some typical applications for the VN920SO13TR?
Typical applications include automotive systems, industrial control systems, consumer electronics, and medical devices.
