Texas Instruments

TPS62000DGSG4  

DC Switching Voltage Regulators

TPS62000DGSG4 Description

The TPS62000DGSG4 is a high-performance, adjustable output voltage buck converter designed by Texas Instruments. This device is part of the Power Management Integrated Circuit (PMIC) category and is housed in a 10-VSSOP package, making it suitable for surface-mount applications. The TPS62000DGSG4 offers a wide input voltage range from 2.5V to 5.5V and can deliver up to 600mA of output current. It features a switching frequency of 750kHz, which allows for the use of smaller inductors and capacitors, thereby reducing the overall solution size and cost.

TPS62000DGSG4 Features

• Adjustable Output Voltage: The TPS62000DGSG4 provides an adjustable output voltage range from 0.8V to 5.5V, making it highly versatile for various applications that require different voltage levels.
• High Efficiency: The device incorporates a synchronous rectifier, which significantly improves efficiency compared to non-synchronous buck converters. This feature is particularly beneficial in battery-powered applications where energy efficiency is crucial.
• Wide Input Voltage Range: With an input voltage range of 2.5V to 5.5V, the TPS62000DGSG4 can operate with a variety of power sources, including single-cell Li-ion batteries and multiple-cell alkaline batteries.
• Compact Solution Size: The 750kHz switching frequency enables the use of smaller external components, resulting in a compact and cost-effective solution.
• Compliance and Reliability: The TPS62000DGSG4 is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1, making it suitable for unlimited exposure to standard factory environments.
• Single Output Configuration: The device is designed with a single positive output configuration, simplifying the design process for applications requiring a single regulated voltage.

TPS62000DGSG4 Applications

The TPS62000DGSG4 is ideal for a wide range of applications due to its flexibility and efficiency. Some specific use cases include:

• Battery-Powered Devices: The wide input voltage range and high efficiency make it suitable for portable electronics such as smartphones, tablets, and wearable devices.
• Industrial Applications: The compact size and high efficiency are beneficial in industrial control systems, where space and power consumption are critical factors.
• Consumer Electronics: The adjustable output voltage and high current capability make it a good fit for consumer electronics like digital cameras, media players, and gaming consoles.
• Medical Devices: The reliability and compliance with environmental standards make it suitable for medical equipment that requires precise voltage regulation and low power consumption.

Conclusion of TPS62000DGSG4

The TPS62000DGSG4 from Texas Instruments is a robust and versatile buck converter that offers significant advantages over similar models. Its wide input voltage range, adjustable output voltage, and high efficiency make it suitable for a variety of applications, from portable electronics to industrial systems. The inclusion of a synchronous rectifier and a high switching frequency ensures optimal performance and compact design. With its compliance to environmental standards and reliability, the TPS62000DGSG4 is an excellent choice for designers looking to integrate a high-performance power management solution into their projects.

TPS62000DGSG4 Documents

Download datasheets and manufacturer documentation for TPS62000DGSG4

Datasheets :

TPS6200x      

Reference Design Library :

TPS62000EVM-168: 2.5V @ 600mA: 0.9 ~ Vout      

HTML Datasheet :

TPS6200x