Overview
The TPS24711DGSR, manufactured by Texas Instruments, is a high-efficiency hot-swap controller designed for applications requiring safe insertion and removal of electronic components in live systems. This model operates within a voltage range of 2.5V to 18V and is particularly suited for use in servers, storage systems, and industrial automation. Its primary function is to manage inrush current and provide protection against overcurrent and short-circuit conditions, ensuring the safety and reliability of the system.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 2.5 to 18 | V | |
| Current Limit Range | 0.01 to 500 | A | |
| Operating Temperature | -40 to 85 | °C | |
| Package | VSSOP-10 | ||
| Power Dissipation | 0.24 | W |
Key Features
- Programmable current limit and fault timer for enhanced protection
- 25mV precise current sense threshold for high accuracy
- Power limiting function to ensure MOSFET operates within safe area
- Auto-retry feature for fault recovery
- Compact MSOP-10 package for space-constrained applications
Applications
The TPS24711DGSR is widely used in various applications including server backplanes, storage area networks (SAN), medical systems, and plug-in modules. Its ability to manage inrush current and provide robust protection mechanisms makes it ideal for systems requiring high reliability and safety. Additionally, it is utilized in industrial automation and telecommunications infrastructure, where it ensures stable operation under varying load conditions.
Q & A
What is the operating voltage range of the TPS24711DGSR?
The TPS24711DGSR operates within a voltage range of 2.5V to 18V.
What are the key protection features of this model?
It includes programmable current limit, fault timer, and power limiting functions to protect against overcurrent and ensure safe operation of the MOSFET.
Can the TPS24711DGSR be used in industrial applications?
Yes, it is suitable for industrial automation, providing reliable protection and current management in harsh environments.
What is the package type of the TPS24711DGSR?
It comes in a VSSOP-10 package.
Does it support auto-retry for fault conditions?
Yes, the TPS24711DGSR features an auto-retry mechanism for fault recovery.
What is the current limit range of this device?
The current limit ranges from 0.01A to 500A.
Is the TPS24711DGSR suitable for server applications?
Yes, it is commonly used in server backplanes to manage inrush current and provide protection.
What is the power dissipation of the TPS24711DGSR?
The power dissipation is 0.24W.
Does it have a precise current sense threshold?
Yes, it features a 25mV precise current sense threshold for high accuracy.
Can it be used in medical systems?
Yes, the TPS24711DGSR is suitable for medical systems, ensuring safe and reliable operation.
