Texas Instruments

TPS2033D  

Power Distribution Switches, Load Drivers

TPS2033D Description

The TPS2033D is a high-side power switch from Texas Instruments, designed for applications requiring efficient power distribution and control. This device is known for its robust performance and versatile features, making it an ideal choice for various electronic systems. With a maximum output current of 1.5A, the TPS2033D can handle a wide range of loads, while its 1:1 input-to-output ratio ensures consistent power distribution.

TPS2033D Features

• High-Side Configuration: The TPS2033D is designed as a high-side power switch, allowing it to control the power flow to the load without the need for a separate pull-down resistor.
• Status Flag: This feature provides real-time status information about the device's operation, enabling system designers to monitor and troubleshoot power distribution issues effectively.
• Current Limiting (Fixed), Over Temperature, and UVLO Protection: The TPS2033D offers comprehensive protection features to safeguard the system from potential damage due to overcurrent, overheating, or undervoltage conditions.
• 1.5A Maximum Output Current: The device can handle loads up to 1.5A, making it suitable for a variety of applications, including power distribution in consumer electronics, industrial control systems, and automotive electronics.
• 2.7V to 5.5V Load Voltage Range: The TPS2033D is designed to work with a wide range of input voltages, providing flexibility in system design and compatibility with various power sources.
• 33mOhm Rds(on): The low on-resistance of the TPS2033D ensures minimal power loss and high efficiency during operation.
• Surface Mount Package: The device is available in an 8-SOIC surface mount package, which is compact and suitable for space-constrained applications.

TPS2033D Applications

The TPS2033D is ideal for applications where efficient power distribution and control are critical. Some specific use cases include:

1. Consumer Electronics: Power distribution in smartphones, tablets, and laptops, where high efficiency and compact form factor are essential.
2. Industrial Control Systems: Controlling power to various components in industrial automation systems, ensuring reliable operation and protection against overcurrent and overtemperature conditions.
3. Automotive Electronics: Managing power distribution in infotainment systems, lighting, and other electronic control units within vehicles.

Conclusion of TPS2033D

The TPS2033D from Texas Instruments is a versatile and reliable high-side power switch, offering a combination of high efficiency, robust protection features, and a wide range of operating voltages. Its compact surface mount package and low on-resistance make it an excellent choice for a variety of applications, from consumer electronics to industrial control systems and automotive electronics. With its unique features and advantages, the TPS2033D stands out as a preferred solution for power distribution and control in demanding electronic systems.

TPS2033D Documents

Download datasheets and manufacturer documentation for TPS2033D

PCN Assembly/Origin :

Assembly/Wafer Fab Site 31/Jul/2023      

Datasheets :

TPS2032DG4      

HTML Datasheet :

TPS2032DG4      

PCN Design/Specification :

Mult Devices Font 21/Apr/2018       Design 25/Feb/2022