Texas Instruments

TPS65721RSNT  

Specialized Power Management

TPS65721RSNT Description

The TPS65721RSNT is a highly integrated Power Management Unit (PMU) designed by Texas Instruments, specifically tailored for applications in handheld and mobile devices. This PMU features a dual-channel converter and low-dropout regulator (LDO) in a compact 32QFN package. The TPS65721RSNT operates within a wide input voltage range of 2.3V to 5.6V, making it suitable for a variety of power supply requirements. The device is packaged in a surface-mount format, ensuring ease of integration into modern, space-constrained designs.

TPS65721RSNT Features

• Dual-Channel Converter and LDO: The TPS65721RSNT integrates a dual-channel converter and an LDO, providing efficient power management with minimal power loss.
• Wide Input Voltage Range: With an input voltage range of 2.3V to 5.6V, the PMU is versatile and can accommodate a variety of power sources, enhancing its applicability across different devices.
• Surface Mount Technology: The surface-mount package type ensures that the TPS65721RSNT can be easily integrated into compact and high-density designs, which is crucial for handheld and mobile devices.
• Moisture Sensitivity Level (MSL) 2: The MSL rating of 2 (1 Year) indicates that the device is suitable for use in environments with moderate humidity, ensuring reliability and longevity.
• Compliance and Standards: The TPS65721RSNT is REACH Unaffected and ROHS3 Compliant, adhering to stringent environmental and safety standards. It also falls under the EAR99 ECCN and HTSUS code 8542.39.0001, facilitating international trade and regulatory compliance.
• Packaging: The device is available in a Tape & Reel (TR) package, which is ideal for automated assembly processes, ensuring efficient production and handling.

TPS65721RSNT Applications

The TPS65721RSNT is particularly well-suited for applications in handheld and mobile devices where space is at a premium and power efficiency is critical. Its dual-channel converter and LDO capabilities make it ideal for managing multiple power rails within a single device. Specific use cases include:

• Smartphones and Tablets: The compact size and efficient power management make it ideal for powering various components within these devices.
• Wearable Devices: The PMU's ability to operate within a wide voltage range and its compliance with environmental standards make it suitable for wearable technology.
• Portable Gaming Devices: The TPS65721RSNT can efficiently manage power for processors, displays, and other components, ensuring optimal performance and battery life.

Conclusion of TPS65721RSNT

The TPS65721RSNT from Texas Instruments stands out as a robust and versatile Power Management Unit designed for handheld and mobile devices. Its dual-channel converter and LDO capabilities, combined with a wide input voltage range and compact surface-mount package, make it an excellent choice for modern, space-constrained designs. The device's compliance with REACH and ROHS3 standards, along with its MSL rating of 2, ensures reliability and environmental safety. Whether used in smartphones, tablets, wearable devices, or portable gaming devices, the TPS65721RSNT offers significant performance benefits and operational efficiency, making it a preferred choice for power management in the electronics industry.

TPS65721RSNT Documents

Download datasheets and manufacturer documentation for TPS65721RSNT

Datasheets :

TPS6572x, TPS65720x Datasheet      

HTML Datasheet :

TPS6572x, TPS65720x Datasheet