Overview
The TPS2331IPWR is a power management controller IC manufactured by Texas Instruments, designed for hot-swap applications. This IC is part of the PMIC - Hot Swap family and is widely used in various electronic systems to ensure safe insertion and removal of circuit boards without disrupting the power supply. Its market positioning targets industries requiring reliable power management solutions, such as industrial automation, telecommunications, and consumer electronics. The TPS2331IPWR stands out for its ability to handle a wide input voltage range (3V to 13V) and its high reliability in demanding environments.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Input Voltage Range | 3 - 13 | V | |
| Operating Temperature | -40 to 85 | °C | |
| Package | 14-TSSOP | 4.40mm width | |
| Mounting Type | Surface Mount | ||
| Enable Logic | Active High | ||
| Power Good Reporting | Yes |
Key Features
- Single-channel hot-swap controller for safe board insertion and removal.
- Wide input voltage range of 3V to 13V, suitable for various applications.
- Active-high enable logic for easy integration into control systems.
- Power Good reporting feature for system monitoring and diagnostics.
- Robust design with an operating temperature range of -40°C to 85°C.
Applications
The TPS2331IPWR is ideal for use in systems requiring hot-swap capabilities, such as server backplanes, telecommunications equipment, and industrial control systems. Its ability to manage power safely during board insertion and removal makes it a critical component in applications where uptime and reliability are paramount. Additionally, it is well-suited for consumer electronics and embedded systems that demand efficient power management solutions.
Q & A
What is the input voltage range of the TPS2331IPWR?
The input voltage range is 3V to 13V.
What is the operating temperature range of this IC?
It operates from -40°C to 85°C.
What package does the TPS2331IPWR come in?
It is available in a 14-TSSOP package.
Does the TPS2331IPWR support Power Good reporting?
Yes, it includes a Power Good reporting feature.
What is the enable logic for this IC?
It uses active-high enable logic.
Is the TPS2331IPWR suitable for industrial applications?
Yes, it is designed for industrial, telecommunications, and consumer electronics applications.
Can this IC be used in hot-swap applications?
Yes, it is specifically designed for hot-swap applications.
What is the standard packaging quantity for the TPS2331IPWR?
It is typically packaged in quantities of 2,000 units.
Is the TPS2331IPWR a surface-mount device?
Yes, it is designed for surface-mount installation.
What is the primary function of the TPS2331IPWR?
Its primary function is to manage power safely during hot-swap operations.
