Texas Instruments

TPS65921B1ZQZR  

Specialized Power Management

TPS65921B1ZQZR Description

The TPS65921B1ZQZR is a specialized power management integrated circuit (IC) designed by Texas Instruments, aimed at providing efficient power management solutions for handheld and mobile devices, particularly those utilizing OMAP™ technology. This IC is housed in a 120-ball BGA package, which is ideal for compact and space-constrained applications. It is designed for surface mount assembly, ensuring ease of integration into modern electronic devices.

TPS65921B1ZQZR Features

The TPS65921B1ZQZR offers several key technical specifications and performance benefits:

• Supply Current: The IC operates with a supply current of only 300µA, making it highly energy-efficient and suitable for battery-powered devices where power consumption is a critical concern.
• Supply Voltage Range: It supports a wide supply voltage range of 2.7V to 4.5V, providing flexibility in power source selection and ensuring compatibility with various power supplies.
• Package Type: The Tape & Reel (TR) packaging format facilitates automated assembly processes, enhancing manufacturing efficiency and reliability.
• Compliance: The TPS65921B1ZQZR is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards. This ensures that it meets regulatory requirements for global distribution and use.
• Moisture Sensitivity Level: With a moisture sensitivity level (MSL) of 3 (168 Hours), the IC is well-suited for environments where moisture exposure is a consideration, ensuring long-term reliability and performance.

TPS65921B1ZQZR Applications

The TPS65921B1ZQZR is specifically designed for applications in handheld and mobile devices, making it an ideal choice for:

• Smartphones and Tablets: Providing efficient power management for the various components within these devices, ensuring optimal performance and battery life.
• Wearable Devices: Its low power consumption and compact size make it suitable for wearable technology where space and energy efficiency are paramount.
• OMAP™-based Systems: The IC is optimized for use with OMAP™ technology, ensuring seamless integration and enhanced performance in systems utilizing this platform.

Conclusion of TPS65921B1ZQZR

The TPS65921B1ZQZR from Texas Instruments is a highly efficient and versatile power management IC tailored for handheld and mobile devices. Its low supply current, wide voltage range, and compact packaging make it an excellent choice for applications requiring energy efficiency and space optimization. While the product is now obsolete, its unique features and benefits continue to make it a notable option for specific applications. For those seeking a reliable and efficient power management solution, the TPS65921B1ZQZR remains a valuable component to consider.

TPS65921B1ZQZR Documents

Download datasheets and manufacturer documentation for TPS65921B1ZQZR

Datasheets :

TPS65921      

Other Related Documents :

Power Management Guide      

PCN Obsolescence/ EOL :

DK OBS NOTICE