Overview
The TPS24751RUVT, produced by Texas Instruments, is a highly integrated load protection device designed for applications requiring 2.5 V to 18 V bus operation. This component combines a hot swap controller and a power MOSFET in a single package, making it ideal for small form factor applications. It protects the source, load, and internal MOSFET from potentially damaging events such as overcurrent, short circuits, and thermal overload. The device is particularly useful in systems where reliable and controlled power distribution is critical.
Key Specifications
| Parameter | Value |
|---|---|
| Operating Voltage Range | 2.5 V to 18 V |
| Continuous Current | Up to 12 A |
| RDS(on) | 3 mΩ (Typical) |
| Package Type | 36-pin VQFN (RUV) |
| Package Dimensions | 7-mm × 3.5-mm |
| Operating Temperature Range | –40°C to +125°C |
| Current Limit Range | 0.01 A to 12 A |
Key Features
- Programmable current limit and fault timer
- Programmable FET SOA protection
- High current limit accuracy from 10 mA to 12 A
- Fast breaker for short-circuit protection
- Programmable VOUT slew rate, UV, and OV protection
- Power-good and fault outputs
- Analog load current monitor
- Thermal shutdown
- UL 2367 recognized
Applications
The TPS24751RUVT is suitable for a variety of applications requiring robust load protection and hot swap capabilities, including:
- Data centers and server systems
- Telecommunication equipment
- Industrial control systems
- Medical devices
- High-reliability power distribution systems
Q & A
- What is the operating voltage range of the TPS24751RUVT?
The operating voltage range is 2.5 V to 18 V. - What is the maximum continuous current the device can handle?
The device can handle up to 12 A of continuous current. - What is the typical RDS(on) of the integrated MOSFET?
The typical RDS(on) is 3 mΩ. - What type of package does the TPS24751RUVT come in?
The device comes in a 36-pin VQFN (RUV) package. - What are the key features of the TPS24751RUVT?
Key features include programmable current limit, programmable FET SOA protection, high current limit accuracy, fast breaker for short-circuit protection, and more. - Is the TPS24751RUVT UL recognized?
Yes, the TPS24751RUVT is UL 2367 recognized. - What is the operating temperature range of the device?
The operating temperature range is –40°C to +125°C. - Does the device have thermal shutdown protection?
Yes, the device includes thermal shutdown protection. - What types of applications is the TPS24751RUVT suitable for?
The device is suitable for data centers, telecommunication equipment, industrial control systems, medical devices, and other high-reliability power distribution systems. - Does the device provide power-good and fault outputs?
Yes, the device provides power-good and fault outputs for system status monitoring.
