Texas Instruments

TPS2311IPW  

Hot Swap Controllers

TPS2311IPW Description

The TPS2311IPW is a high-performance Hot Swap Controller designed for general-purpose applications, manufactured by Texas Instruments. This device is part of the Power Management Integrated Circuits (PMIC) category and is housed in a 20-TSSOP package. The TPS2311IPW is designed to manage the insertion and removal of circuit boards in live systems, ensuring reliable operation and protection against voltage and current surges.

TPS2311IPW Features

The TPS2311IPW offers a comprehensive set of features that enhance its performance and reliability:

• Supply Voltage Range: The device operates within a wide supply voltage range of 3V to 13V, with a specific range of 3V to 5.5V, making it suitable for various power supply environments.
• Supply Current: It has a low supply current of 500 µA, which minimizes power consumption and heat generation.
• Channels: The TPS2311IPW features two channels, allowing for simultaneous control and monitoring of multiple power lines.
• Programmable Features: The device includes programmable circuit breaker, fault timeout, and slew rate control, providing flexibility in managing transient conditions and ensuring system stability.
• Protection Features: It incorporates latched fault and under-voltage lockout (UVLO) features, which protect the system from overcurrent and undervoltage conditions.
• Compliance: The TPS2311IPW is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the device is suitable for a wide range of manufacturing environments without the need for special handling.

TPS2311IPW Applications

The TPS2311IPW is ideal for a variety of applications where reliable hot swap functionality is required:

• Data Centers: Ensuring safe and reliable insertion and removal of server blades and storage modules.
• Telecommunications: Managing power transitions in live telecommunication equipment without service interruption.
• Industrial Systems: Protecting sensitive industrial control systems from power surges and ensuring stable operation.
• Medical Equipment: Safeguarding critical medical devices during maintenance and upgrades.
• General Purpose Systems: Providing robust power management in a wide range of electronic systems where hot swap capability is essential.

Conclusion of TPS2311IPW

The TPS2311IPW from Texas Instruments is a versatile and reliable Hot Swap Controller that offers a comprehensive set of features and protections for general-purpose applications. Its wide supply voltage range, low supply current, and programmable features make it an ideal choice for managing power transitions in live systems. The device's compliance with environmental and regulatory standards ensures its suitability for a broad range of industries. Whether used in data centers, telecommunications, industrial systems, or medical equipment, the TPS2311IPW provides the reliability and flexibility needed to ensure safe and stable operation.

TPS2311IPW Documents

Download datasheets and manufacturer documentation for TPS2311IPW

Images :

Mechanical Outline Drawing      

Models :

TPS2311IPW Symbol & Footprint by SnapMagic      

Product Catalogs :

Hot Swap Selection Tool       Power Management Guide 2018 (Rev. R)