Texas Instruments

TPS2398DGKR  

Hot Swap Controllers

TPS2398DGKR Description

The TPS2398DGKR is a hot swap controller designed for high-performance applications requiring reliable and efficient power management. Manufactured by Texas Instruments, this device is housed in an 8VSSOP package and is suitable for surface mount applications. It features a supply current of 700 µA and offers a range of programmable features including current limit, fault timeout, and slew rate control. Despite its obsolete status, the TPS2398DGKR remains a robust solution for managing hot swap operations in various electronic systems.

TPS2398DGKR Features

The TPS2398DGKR is equipped with several advanced features that enhance its performance and reliability:

• Latched Fault and UVLO: The device includes latched fault protection and under-voltage lockout (UVLO) to safeguard against overcurrent and undervoltage conditions, ensuring stable operation.
• Programmable Features: It offers programmable current limit, fault timeout, and slew rate, allowing for customization to meet specific application requirements.
• Single Channel Design: The TPS2398DGKR is a single-channel hot swap controller, making it ideal for applications where a streamlined and efficient design is crucial.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.
• Packaging and Mounting: Available in a tape & reel (TR) package, it is suitable for surface mount applications, facilitating easy integration into modern electronic assemblies.

TPS2398DGKR Applications

The TPS2398DGKR is well-suited for a variety of applications where reliable hot swap functionality is essential:

• Telecommunications: Ideal for managing power in telecommunications equipment, ensuring uninterrupted service during maintenance or upgrades.
• Data Centers: Suitable for use in data center servers and storage systems, where hot swap capability is critical for maintaining system uptime.
• Industrial Equipment: Applicable in industrial control systems and automation equipment, where robust power management is required.
• Networking: Effective in networking devices such as switches and routers, where hot swap functionality enhances system reliability and maintainability.

Conclusion of TPS2398DGKR

The TPS2398DGKR from Texas Instruments is a versatile hot swap controller that offers a range of programmable features and robust protection mechanisms. Despite being marked as obsolete, its ability to provide reliable power management with features like latched fault protection and UVLO makes it a valuable component for various high-performance applications. Its compliance with environmental and safety standards further enhances its appeal for modern electronic systems. Whether used in telecommunications, data centers, or industrial equipment, the TPS2398DGKR ensures efficient and reliable operation, making it a preferred choice for engineers and designers in the electronics industry.

TPS2398DGKR Documents

Download datasheets and manufacturer documentation for TPS2398DGKR