The TPS2075DBR is a state-of-the-art USB power distribution switch from Texas Instruments, designed to enhance and simplify USB power management. This advanced component is tailored for applications that require power distribution and fault management for USB ports.

Key Features

• Multiple Power Distribution Channels: The TPS2075DBR is equipped with dual channels, each capable of delivering up to 1.5A of continuous current, making it ideal for powering multiple USB devices simultaneously.
• Advanced Fault Protection: The device includes over-current, over-temperature, and short-circuit protection, ensuring the safety and longevity of connected devices.
• High Accuracy Current Limiting: The precision current-limiting feature helps prevent damage to USB ports by accurately controlling the amount of current supplied to each device.
• Fast Overcurrent Response: The TPS2075DBR responds quickly to overcurrent conditions, protecting both the power switch and the USB devices connected to it.
• Low On-Resistance: The low on-resistance of the power switch minimizes voltage drop and power loss, ensuring efficient power delivery to the USB devices.

Applications

The TPS2075DBR is versatile and can be used in a wide range of applications, including:

• USB hubs and docking stations
• Desktop and notebook computers
• Consumer electronics
• Peripheral power management

Technical Specifications

• Operating Voltage Range: 2.7V to 5.5V
• Continuous Load Current: Up to 1.5A per channel
• Package Type: SSOP (DBR)
• Operating Temperature Range: -40°C to 85°C

The TPS2075DBR is available in a space-saving SSOP package, making it suitable for compact designs without compromising on power or functionality. With its robust protection features and efficient power management, the TPS2075DBR is an excellent choice for designers looking to integrate reliable USB power distribution into their products.