The TPS60302DGSR, from the renowned semiconductor manufacturer Texas Instruments, is a highly efficient, low-power charge pump voltage converter. This advanced device is primarily designed to meet the power management needs of battery-powered electronics, such as handheld devices, medical equipment, and wearable technology.

Key Features

• Input Voltage Range: The TPS60302DGSR operates over a wide input voltage range of 0.9V to 1.8V, making it ideal for single-cell battery applications where the input voltage can vary significantly as the battery discharges.
• Output Voltage: It provides a fixed output voltage of 3.3V, which is a common requirement for digital circuits, ensuring stable operation for the device it powers.
• High Efficiency: The device boasts a high power conversion efficiency, which is critical in battery-operated systems where energy conservation is paramount.
• Low Noise: It features a low-output voltage ripple, which is essential for sensitive RF and analog circuits that demand a clean power supply.
• Power-Save Mode: The TPS60302DGSR includes a power-save mode that reduces quiescent current during light load conditions, further extending battery life.

Applications

With its impressive feature set, the TPS60302DGSR is suitable for a wide range of applications, including:

• Portable Media Players
• Handheld GPS Units
• Wireless Headsets and Earbuds
• Battery-Powered Toys
• Medical Monitoring Devices
• Wearable Fitness Trackers

Technical Specifications

The TPS60302DGSR comes in a compact 10-pin MSOP (Mini Small Outline Package) that is surface-mountable, saving precious board space in compact electronic assemblies. The device also features a low shutdown current and is specified over a -20°C to 85°C operating temperature range, ensuring reliable performance across diverse environmental conditions.

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the TPS60302DGSR is no exception. It is designed and manufactured to meet the highest industry standards, ensuring it meets the rigorous demands of modern electronic devices.