Texas Instruments

TPS2080DR  

Power Distribution Switches, Load Drivers

TPS2080DR Description

The TPS2080DR from Texas Instruments is a high-side power switch designed for general-purpose applications. This device is part of the Power Distribution Switches and Load Drivers category, offering robust performance and reliability. The TPS2080DR features a high-side output configuration, making it ideal for applications requiring efficient power management and control. It supports a maximum output current of 500mA, ensuring it can handle a wide range of load requirements. The device operates within a load voltage range of 2.7V to 5.5V, providing flexibility in various power supply scenarios.

The TPS2080DR is housed in an 8SOIC package, which is suitable for surface-mount applications, making it ideal for compact and space-constrained designs. It features a typical on-state resistance (Rds On) of 80mOhm, which minimizes power loss and enhances overall efficiency. The device includes comprehensive fault protection mechanisms, such as fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO), ensuring safe and reliable operation under varying conditions.

TPS2080DR Features

• Output Configuration: High Side
• Product Status: Active
• Current - Output (Max): 500mA
• REACH Status: REACH Unaffected
• Mfr: Texas Instruments
• Features: Status Flag
• Voltage - Supply (Vcc/Vdd): Not Required
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Operating Temperature: 0°C ~ 125°C (TJ)
• ECCN: EAR99
• Switch Type: General Purpose
• Voltage - Load: 2.7V ~ 5.5V
• Ratio - Input:Output: 1:1
• Mounting Type: Surface Mount
• Rds On (Typ): 80mOhm
• Number of Outputs: 2
• Fault Protection: Current Limiting (Fixed), Over Temperature, UVLO
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Interface: On/Off
• Base Product Number: TPS2080

TPS2080DR Applications

The TPS2080DR is well-suited for a variety of applications where efficient power distribution and load control are critical. Its high-side configuration and comprehensive protection features make it ideal for use in:

• Power Management Systems: Efficiently managing power distribution in embedded systems and IoT devices.
• Industrial Controls: Providing reliable power switching in industrial automation and control systems.
• Telecommunications: Ensuring stable power delivery in communication infrastructure equipment.
• Consumer Electronics: Enhancing power control in consumer devices such as smartphones, tablets, and laptops.

Conclusion of TPS2080DR

The TPS2080DR from Texas Instruments stands out as a reliable and efficient power switch, offering a combination of robust performance and comprehensive protection features. Its high-side output configuration, low on-state resistance, and wide operating voltage range make it suitable for a variety of applications. The inclusion of status flags and fault protection mechanisms ensures safe operation and ease of integration. Whether used in power management systems, industrial controls, telecommunications, or consumer electronics, the TPS2080DR provides a versatile and reliable solution for power distribution and load control.

TPS2080DR Documents

Download datasheets and manufacturer documentation for TPS2080DR

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification 2024-02-08 (PDF)       Add Cu as Alternative Wire Base Metal for Selected Devices (PDF)       Product Change Notification (PDF)      

Models :

TPS2080DR Symbol & Footprint by SnapMagic      

Product Catalogs :

Power Management Guide 2018 (Rev. R)