Texas Instruments

TPS62A02PDDCR  

DC Switching Voltage Regulators

TPS62A02PDDCR Description

The TPS62A02PDDCR is a high-performance, synchronous rectified buck converter designed by Texas Instruments. This IC is part of the DC Switching Voltage Regulators category and is optimized for applications requiring efficient power conversion and minimal footprint. The TPS62A02PDDCR features a wide input voltage range from 2.5V to 5.5V, making it suitable for a variety of power supply scenarios. It can deliver up to 2A of output current, ensuring robust performance in demanding applications.

TPS62A02PDDCR Features

• Synchronous Rectification: The TPS62A02PDDCR employs synchronous rectification, which significantly improves efficiency compared to traditional diode-based rectification. This feature is particularly beneficial in applications where power consumption and heat dissipation are critical.
• Adjustable Output Voltage: With an adjustable output voltage range from 0.6V to 5.5V, the TPS62A02PDDCR offers flexibility to meet the specific voltage requirements of various electronic devices.
• High Switching Frequency: Operating at a switching frequency of 2.4MHz, the TPS62A02PDDCR allows for the use of smaller inductors and capacitors, reducing the overall size and weight of the power supply solution.
• Surface Mount Packaging: The surface mount package type ensures ease of integration into compact designs, making it ideal for space-constrained applications.
• Positive Output Configuration: The positive output configuration ensures compatibility with a wide range of electronic systems that require a positive voltage supply.
• Single Output: The TPS62A02PDDCR is designed with a single output, simplifying the power supply design and reducing complexity.
• Active Product Status: As an active product, the TPS62A02PDDCR is supported by Texas Instruments with ongoing manufacturing and technical support, ensuring long-term availability and reliability.

TPS62A02PDDCR Applications

The TPS62A02PDDCR is well-suited for a variety of applications where efficient power conversion and compact design are paramount. Key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and laptops, where power efficiency and small form factor are crucial.
• Communication Systems: Suitable for powering base stations, routers, and other communication equipment that require reliable and efficient power supplies.
• Industrial Equipment: Applicable in industrial control systems, automation devices, and instrumentation where high efficiency and minimal heat generation are essential.
• Automotive Electronics: Can be used in automotive applications such as infotainment systems, advanced driver assistance systems (ADAS), and electric vehicle (EV) components.

Conclusion of TPS62A02PDDCR

The TPS62A02PDDCR from Texas Instruments stands out as a versatile and efficient buck converter, offering significant advantages over similar models. Its wide input voltage range, high output current capability, and adjustable output voltage make it a flexible solution for various power supply needs. The synchronous rectification and high switching frequency contribute to its superior efficiency and compact design, making it an ideal choice for space-constrained applications. Whether in consumer electronics, communication systems, industrial equipment, or automotive applications, the TPS62A02PDDCR delivers reliable performance and efficiency, ensuring it remains a preferred choice for engineers and designers.

TPS62A02PDDCR Documents

Download datasheets and manufacturer documentation for TPS62A02PDDCR

PCN :

Product Change Notification 2024-06-24 (PDF)