Texas Instruments

TPS2053BDR  

Power Distribution Switches, Load Drivers

TPS2053BDR Description

The TPS2053BDR is a high-side power switch designed for general-purpose applications, manufactured by Texas Instruments. This device is part of the Power Management Integrated Circuits (PMIC) category and is known for its robust performance and reliability. The TPS2053BDR features a maximum output current of 500mA and operates within a load voltage range of 2.7V to 5.5V. It is housed in a 16SOIC package and is available in a tape and reel format, making it suitable for surface mount applications.

TPS2053BDR Features

• Output Configuration: High Side
• Product Status: Active
• Current - Output (Max): 500mA
• REACH Status: REACH Unaffected
• Mfr: Texas Instruments
• Voltage - Supply (Vcc/Vdd): Not Required
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• Switch Type: General Purpose
• Voltage - Load: 2.7V ~ 5.5V
• Ratio - Input:Output: 1:1
• Mounting Type: Surface Mount
• Rds On (Typ): 70mOhm
• Number of Outputs: 3
• Fault Protection: Current Limiting (Fixed), Over Temperature, UVLO
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Interface: On/Off
• Base Product Number: TPS2053

The TPS2053BDR offers several unique features that set it apart from similar models. Its high-side configuration allows for straightforward integration into various power management systems. The device's low on-state resistance (Rds On) of 70mOhm ensures minimal power loss, making it highly efficient. Additionally, the TPS2053BDR provides comprehensive fault protection, including fixed current limiting, over-temperature protection, and under-voltage lockout (UVLO), ensuring reliable operation under various conditions.

TPS2053BDR Applications

The TPS2053BDR is ideal for a wide range of applications due to its versatility and robust performance. It is particularly well-suited for:

• Consumer Electronics: Providing reliable power management in devices such as smartphones, tablets, and laptops.
• Industrial Equipment: Ensuring stable power supply in control systems, sensors, and actuators.
• Automotive Applications: Managing power distribution in electronic control units (ECUs) and infotainment systems.
• Telecommunications: Powering base stations and network equipment with high efficiency and reliability.

Conclusion of TPS2053BDR

The TPS2053BDR from Texas Instruments is a high-performance power switch that offers significant advantages in terms of efficiency, reliability, and fault protection. Its high-side configuration, low Rds On, and comprehensive protection features make it an excellent choice for a variety of applications. Whether used in consumer electronics, industrial equipment, automotive systems, or telecommunications, the TPS2053BDR ensures robust power management and reliable operation.

TPS2053BDR Documents

Download datasheets and manufacturer documentation for TPS2053BDR

Images :

Mechanical Outline Drawing      

Models :

TPS2053BDR Symbol & Footprint by SnapMagic      

Product Catalogs :

Power Management Guide 2018 (Rev. R)