The TPS2201IDBR is a versatile and robust integrated circuit designed by Texas Instruments, specifically engineered to provide a dual-slot PC Card power-interface switch with serial control. This compact and efficient device is housed in a SSOP (Shrink Small Outline Package) with 16 pins, making it suitable for space-constrained applications.

Key Features

• Multiple Power Ranges: The TPS2201IDBR is capable of handling a wide range of power inputs, making it highly adaptable for various PC Card applications.
• Integrated Switches: It includes two 0.5-Ohm switches for power distribution, which are controlled via a serial interface.
• Thermal and Short-Circuit Protection: The device offers built-in thermal protection that prevents overheating, and short-circuit protection to ensure the safety and longevity of both the chip and the system it serves.
• Break-Before-Make Switching: This feature prevents cross-conduction during the switching between power sources.

Applications

The TPS2201IDBR is primarily used in systems that require power management for PC Cards, such as notebook computers, docking stations, and other portable devices. Its ability to manage dual-slot operations makes it an essential component for devices that need to switch between different power sources efficiently and reliably.

Technical Specifications

• Input Voltage Range: 3 V to 5.5 V
• Operating Temperature Range: -40°C to 85°C
• Package / Case: SSOP-16
• Mounting Type: Surface Mount

The TPS2201IDBR from Texas Instruments represents a blend of performance, reliability, and innovation, delivering a power management solution that meets the rigorous demands of modern portable electronic devices. Its comprehensive protection features and efficient power handling capabilities make it a top choice for designers looking to enhance their system's power management architecture.