The TPS2003CDRCR is a cutting-edge power distribution switch from Texas Instruments, designed to enhance the performance and reliability of USB and other power management applications. As a part of the TPS200x family, this device provides dual high-side MOSFET switches optimized for general-purpose power distribution that requires circuit protection.

Key Features

• Current Limiting: The TPS2003CDRCR features precise current limiting to protect the host device from potentially damaging overcurrent conditions.
• Thermal Shutdown: With an integrated thermal shutdown mechanism, it ensures the protection of the switch and the connected devices from overheating.
• Under-Voltage Lockout (UVLO): The UVLO feature guarantees that the device operates at safe voltage levels, preventing undervoltage conditions that may affect device performance.
• Fast Transient Response: The TPS2003CDRCR is engineered for a quick response to transient loads, which is crucial for maintaining voltage stability.
• Controlled Rise Time: The switch's controlled rise time reduces inrush current, which is particularly beneficial for applications sensitive to current spikes.

Applications

With its robust feature set, the TPS2003CDRCR is ideal for a wide range of applications, including:

• USB hubs, peripherals, and monitors
• Hot plug-in power supplies
• Portable electronics
• Battery-charging circuits
• Power distribution switches

Technical Specifications

The TPS2003CDRCR operates over a voltage range of 2.7V to 5.5V, making it suitable for low-voltage applications. It is available in a compact 3.00 mm x 3.00 mm SON-10 package, which is highly valued in space-constrained designs. The device also supports continuous current up to 1.5 A per channel, ensuring sufficient power for connected devices.

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the TPS2003CDRCR is no exception. It is manufactured using industry-leading processes and subjected to rigorous testing to ensure it meets the highest standards for performance and longevity.