Overview
The TPS2592ALDRCR is a high-performance electronic fuse (eFuse) integrated circuit (IC) manufactured by Texas Instruments. Designed for precision current management, this IC is part of the eFuse product line, offering overvoltage protection and blocking FET control. It is widely used in applications requiring robust power management solutions, such as industrial automation, automotive electronics, and consumer electronics. The TPS2592ALDRCR is housed in a compact VSON-10 package, making it suitable for space-constrained designs. Its key selling points include high accuracy (±15%), a wide input voltage range (4.5V to 13.8V), and a maximum output current of 3.4A, making it an ideal choice for engineers seeking reliable and efficient power management solutions.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage | 4.5 ~ 13.8 | V | |
| Output Current | 3.4 | A | |
| Accuracy | ±15 | % | |
| Operating Temperature | -40 ~ 85 | °C | TA |
| Package | VSON-10 | 3x3 mm | |
| Function | Electronic Fuse | Overvoltage protection | |
| Mounting Type | Surface Mount |
Key Features
- High accuracy (±15%) for precise current management.
- Wide input voltage range (4.5V to 13.8V) for versatile applications.
- Overvoltage protection ensures device safety under abnormal conditions.
- Compact VSON-10 package for space-constrained designs.
- Blocking FET control for enhanced power management.
Applications
The TPS2592ALDRCR is widely used in various industries, including industrial automation, automotive electronics, and consumer electronics. In industrial automation, it provides reliable power management for control systems and sensors. In automotive electronics, it ensures safe and efficient power distribution in vehicle systems. In consumer electronics, it protects devices from overvoltage and overcurrent conditions, enhancing product durability and safety.
Q & A
1. What is the input voltage range of the TPS2592ALDRCR?
The input voltage range is 4.5V to 13.8V.
2. What is the maximum output current supported?
The maximum output current is 3.4A.
3. What is the accuracy of the current regulation?
The accuracy is ±15%.
4. What is the operating temperature range?
The operating temperature range is -40°C to 85°C.
5. What package does the TPS2592ALDRCR use?
It uses a VSON-10 package.
6. Does it include overvoltage protection?
Yes, it includes overvoltage protection.
7. What is the mounting type?
It uses surface mount technology.
8. What are the typical applications?
Typical applications include industrial automation, automotive electronics, and consumer electronics.
9. Is it suitable for space-constrained designs?
Yes, its compact VSON-10 package makes it suitable for space-constrained designs.
10. What is the function of the blocking FET control?
The blocking FET control enhances power management by preventing reverse current flow.
