Overview
The TPS26631RGER is a highly integrated eFuse protection device manufactured by Texas Instruments. Designed for industrial and automotive applications, this product ensures robust protection against overcurrent, overvoltage, and reverse polarity conditions. Its compact form factor and advanced features make it an ideal solution for power management in demanding environments. The TPS26631RGER is particularly suited for applications requiring reliable and efficient power distribution, such as factory automation, motor control, and automotive electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 4.5 to 60 | V | |
| Output Current Limit | Adjustable up to 5 | A | |
| Overvoltage Protection Threshold | Adjustable up to 60 | V | |
| Reverse Polarity Protection | Yes | ||
| Operating Temperature Range | -40 to 125 | °C | |
| Package | VQFN-24 | ||
| Efficiency | Up to 95% | % | |
| Quiescent Current | 150 | µA | |
| Integrated MOSFET | Yes | ||
| Certifications | AEC-Q100 | Automotive qualified |
Key Features
- Integrated Protection: Provides comprehensive protection against overcurrent, overvoltage, and reverse polarity.
- Adjustable Current Limit: Allows customization of current thresholds up to 5A for diverse applications.
- Wide Input Voltage Range: Supports operation from 4.5V to 60V, making it versatile for various power systems.
- High Efficiency: Delivers up to 95% efficiency, reducing power losses and improving system performance.
- Automotive Grade: AEC-Q100 qualified, ensuring reliability in automotive environments.
Applications
The TPS26631RGER is widely used in industrial and automotive applications, including:
- Factory Automation: Protects control systems and sensors from power anomalies.
- Motor Control: Ensures safe and efficient power delivery to motor drives.
- Automotive Electronics: Safeguards infotainment systems, lighting, and other electronic components.
- Power Distribution Units (PDUs): Enhances reliability in power distribution networks.
- Battery Management Systems: Protects battery packs from overcurrent and reverse polarity conditions.
Q & A
1. What is the input voltage range of the TPS26631RGER?
The input voltage range is 4.5V to 60V.
2. Does the TPS26631RGER support reverse polarity protection?
Yes, it includes reverse polarity protection.
3. What is the maximum output current limit?
The output current limit is adjustable up to 5A.
4. Is the TPS26631RGER suitable for automotive applications?
Yes, it is AEC-Q100 qualified for automotive use.
5. What is the operating temperature range?
The operating temperature range is -40°C to 125°C.
6. What package does the TPS26631RGER come in?
It is available in a VQFN-24 package.
7. Does the device include an integrated MOSFET?
Yes, it features an integrated MOSFET.
8. What is the efficiency of the TPS26631RGER?
It offers up to 95% efficiency.
9. Can the overvoltage protection threshold be adjusted?
Yes, it is adjustable up to 60V.
10. What certifications does the TPS26631RGER have?
It is AEC-Q100 certified for automotive applications.
