The TPS2231MRGPTG4 is a sophisticated power distribution switch designed by Texas Instruments, tailored for managing power requirements in a multitude of USB applications. This device is part of the comprehensive TPS223x family of power-distribution switches optimized for general-purpose power distribution over a USB bus.

Key Features

• Integrated Single-Switch: The TPS2231MRGPTG4 integrates a single power switch for USB applications, providing a compact and efficient solution for power distribution.
• Advanced Protection: It includes over-current and thermal protection to safeguard the system and the USB devices connected to it. This ensures reliable operation under a variety of conditions.
• Programmable Current-Limit: The switch offers a programmable current-limit feature, which allows users to set the maximum current according to their specific needs, enhancing the flexibility of the power management system.
• High Accuracy: The device boasts high accuracy in current-limit threshold, ensuring precise control over the power supplied to connected devices.
• Fast Overcurrent Response: With a quick response time to overcurrent conditions, the TPS2231MRGPTG4 helps prevent damage to the USB port and connected devices.
• Under-Voltage Lockout (UVLO): The UVLO feature ensures that the switch remains off when the input voltage is below a certain threshold, preventing malfunctions due to insufficient power.
• Charge Pump: The integrated charge pump supports the drive for an external N-channel MOSFET, eliminating the need for additional external components.

Applications

The TPS2231MRGPTG4 is ideal for an array of applications, including but not limited to:

• USB Hubs
• Desktop Computers
• Notebook Computers
• Peripheral Devices
• Docking Stations
• Monitor Panels

Quality and Reliability

Texas Instruments is renowned for its commitment to quality and reliability, and the TPS2231MRGPTG4 is no exception. Manufactured to meet the high standards of the industry, this power distribution switch is designed to deliver consistent performance and durability for your USB power management needs.