Texas Instruments

TPS51463RGET  

DC Switching Voltage Regulators

TPS51463RGET Description

The TPS51463RGET is a high-performance, programmable buck regulator designed for a wide range of power management applications. Manufactured by Texas Instruments, this IC offers a robust solution for converting and regulating power efficiently. It features a programmable output voltage, making it highly versatile for various electronic systems. The regulator supports an input voltage range from 4.5V to 5.5V and can deliver a programmable output voltage starting from 0.75V, with options for 0.775V, 0.85V, and 0.9V. This flexibility allows designers to optimize power delivery for specific requirements.

The TPS51463RGET operates at switching frequencies of 700kHz and 1MHz, enabling high efficiency and reduced component size. Its synchronous rectifier design further enhances efficiency, making it suitable for applications where power consumption and thermal performance are critical. The regulator is housed in a 24VQFN package, which is ideal for surface mount applications, ensuring a compact and reliable solution.

TPS51463RGET Features

• Programmable Output Voltage: The TPS51463RGET offers multiple fixed output voltage options (0.75V, 0.775V, 0.85V, 0.9V) and a programmable range, providing flexibility to meet diverse system requirements.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 5.5V, this regulator can accommodate various power sources, ensuring reliable operation across different input conditions.
• High Switching Frequency: The regulator operates at 700kHz and 1MHz, allowing for the use of smaller inductors and capacitors, which reduces the overall footprint and cost of the power solution.
• Synchronous Rectification: The inclusion of a synchronous rectifier significantly improves efficiency, especially at higher load currents, leading to lower power losses and better thermal performance.
• Positive Output Configuration: The regulator provides a positive output voltage, which is essential for most electronic systems.
• Compliance and Reliability: The TPS51463RGET is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. It also has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for a variety of manufacturing environments.
• Surface Mount Technology: The 24VQFN package is ideal for surface mount applications, providing a compact and reliable solution for modern electronic designs.

TPS51463RGET Applications

The TPS51463RGET is well-suited for a variety of applications where efficient power conversion and regulation are crucial. Some specific use cases include:

• Consumer Electronics: Ideal for powering smartphones, tablets, and other portable devices where compact size and high efficiency are essential.
• Telecommunications: Suitable for base stations and other telecom equipment that require reliable power management solutions.
• Industrial Systems: Applicable in industrial control systems, automation equipment, and IoT devices where robust power delivery and low power consumption are critical.
• Computing: Can be used in servers, desktops, and laptops to provide efficient power to various components.

Conclusion of TPS51463RGET

The TPS51463RGET from Texas Instruments is a versatile and efficient buck regulator designed to meet the demands of modern power management applications. Its programmable output voltage, wide input range, and high switching frequency make it a flexible and reliable choice for a variety of electronic systems. The inclusion of synchronous rectification and compliance with environmental standards further enhance its appeal. Whether used in consumer electronics, telecommunications, industrial systems, or computing, the TPS51463RGET offers a compact, efficient, and reliable power solution that stands out in its category.

TPS51463RGET Documents

Download datasheets and manufacturer documentation for TPS51463RGET

Datasheets :

TPS51463      

UNKNOWN TYPE :

24 VFQFN      

HTML Datasheet :

TPS51463