Product Overview: TPS60231RGTR by Texas Instruments

The TPS60231RGTR is a versatile, high-efficiency, charge pump-based, regulated power supply designed and manufactured by Texas Instruments. This advanced power management integrated circuit (IC) is specifically engineered to provide a stable voltage supply for battery-powered electronics, particularly when the demand for extended battery life is paramount. The device is housed in a compact QFN-16 package, making it an ideal solution for space-constrained applications.

Key Features

• Input Voltage Range: The TPS60231RGTR operates with an input voltage range of 2.7V to 5.5V, making it compatible with a variety of battery technologies, including Li-Ion and NiMH cells.
• Output Voltage Regulation: It provides a regulated output voltage of 3.3V, which is critical for maintaining the performance and stability of sensitive electronic components.
• High Efficiency: The device employs a 1x/1.5x charge pump to ensure high efficiency across a wide range of load conditions. This efficiency minimizes battery drain, thereby extending the operational life of the end product.
• Low Ripple and Noise: The TPS60231RGTR is designed to deliver low output voltage ripple and noise, which is essential for RF and precision analog applications.
• Current Limiting and Thermal Protection: Built-in current limiting and thermal protection features safeguard the device and the end application from damage due to over-current and overheating conditions.

Applications

The TPS60231RGTR is suitable for a wide range of applications, such as:

• Handheld devices (e.g., smartphones, GPS units)
• Portable media players
• Digital cameras
• Wireless headsets
• Medical devices

Quality and Reliability

Texas Instruments is known for its commitment to quality, and the TPS60231RGTR is no exception. It is designed to meet the rigorous standards required for industrial and consumer electronics, ensuring reliable performance in diverse operating conditions.

In summary, the TPS60231RGTR from Texas Instruments is a highly efficient, reliable, and compact solution for portable devices requiring a regulated power supply. Its performance characteristics make it an excellent choice for designers looking to optimize power consumption while maintaining a high degree of precision in their applications.