Overview
The TPS24712DGSR is a high-performance, hot-swap controller produced by Texas Instruments. This device is designed to manage inrush current and provide protection for electronic systems during the insertion and removal of circuit boards. It is widely used in applications requiring reliable power management and protection, such as servers, storage systems, and telecommunications equipment. The TPS24712DGSR stands out for its precision current monitoring, robust fault protection, and compact form factor, making it an ideal choice for modern, high-density electronic systems.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 2.5 to 18 | V | |
| Operating Temperature Range | -40 to 125 | °C | |
| Package | VSSOP-10 | ||
| Current Limit Accuracy | ±5% | ||
| Power Good Output | Yes | Indicates output voltage status | |
| Fault Protection | Overcurrent, Overtemperature | ||
| Inrush Current Control | Yes | Soft-start feature |
Key Features
- Precision current monitoring with ±5% accuracy
- Robust fault protection for overcurrent and overtemperature conditions
- Soft-start inrush current control to prevent system disruptions
- Power Good output for real-time voltage status monitoring
- Compact VSSOP-10 package for space-constrained applications
Applications
The TPS24712DGSR is ideal for a wide range of applications, including:
- Servers and Data Centers: Ensures safe hot-swapping of components and protects against power surges.
- Storage Systems: Provides reliable power management for hard drives and SSDs.
- Telecommunications Equipment: Protects sensitive electronics during board insertion and removal.
- Industrial Automation: Safeguards control systems and PLCs from power-related faults.
Q & A
1. What is the input voltage range of the TPS24712DGSR?
The input voltage range is 2.5V to 18V.
2. Does the TPS24712DGSR support overcurrent protection?
Yes, it provides overcurrent protection.
3. What is the accuracy of the current limit feature?
The current limit accuracy is ±5%.
4. What package does the TPS24712DGSR come in?
It is available in a VSSOP-10 package.
5. Does the TPS24712DGSR have a Power Good output?
Yes, it includes a Power Good output to monitor the output voltage status.
6. What is the operating temperature range of the TPS24712DGSR?
The operating temperature range is -40°C to 125°C.
7. Can the TPS24712DGSR control inrush current?
Yes, it features inrush current control with a soft-start function.
8. Is the TPS24712DGSR suitable for server applications?
Yes, it is widely used in servers and data centers for hot-swap protection.
9. Does the TPS24712DGSR provide overtemperature protection?
Yes, it includes overtemperature protection.
10. What are the typical applications of the TPS24712DGSR?
Typical applications include servers, storage systems, telecommunications equipment, and industrial automation.
