Product Overview: TPS65013RGZRG4 from Texas Instruments

The TPS65013RGZRG4 is a highly integrated power management IC designed by Texas Instruments, specifically for portable and handheld applications. This advanced chip provides a comprehensive solution for power supply requirements in compact devices, making it an ideal choice for designers looking to optimize power efficiency and prolong battery life.

Key Features

• Multiple Voltage Outputs: The device includes three high-efficiency synchronous step-down converters for core, memory, and system voltages, as well as two 200-mA low-dropout (LDO) regulators for additional peripheral power requirements.
• Integrated Power Sequencing: The TPS65013RGZRG4 features programmable power sequencing for the step-down converters, simplifying system design and ensuring proper power-up and power-down sequences.
• Flexible Power Management: It offers a dynamic voltage scaling interface compatible with a variety of processors, which allows for adjustment of core voltage levels according to performance needs, thereby optimizing power consumption.
• High Efficiency: The synchronous step-down converters are designed for high efficiency across a wide range of load conditions, contributing to extended battery life in portable devices.
• Small Package Size: This IC comes in a compact 48-pin QFN package, which is ideal for space-constrained applications.

Applications

The TPS65013RGZRG4 is suitable for a wide range of portable devices, including:

• Smartphones and tablets
• Portable media players
• Handheld gaming consoles
• GPS devices
• Other battery-powered consumer electronics

Technical Specifications

Some of the technical specifications of the TPS65013RGZRG4 include:

• Input Voltage Range: 2.5 V to 6 V
• Output Voltage Range: 0.8 V to 3.3 V (adjustable)
• Switching Frequency: Up to 2.25 MHz
• Operating Temperature Range: -40°C to 85°C
• Packaging: 48-Pin QFN

Overall, the TPS65013RGZRG4 by Texas Instruments is a versatile and efficient solution for power management in portable devices, providing multiple regulated voltages and advanced features that help to enhance system performance and extend battery life.