The TPS60202DGSR from Texas Instruments is a high-performance, regulated charge pump that efficiently converts a 2.7V-5.5V input voltage to a regulated 3.3V output voltage. This component is part of the TPS6020x family of devices designed to provide a low-ripple power supply solution for battery-powered electronics.

Key Features

• Voltage Regulation: The TPS60202DGSR provides a fixed 3.3V output with excellent load and line regulation, ensuring stable operation across a variety of conditions.
• Efficiency: This charge pump utilizes a 1.5x/2x mode, automatically switching to maintain high efficiency over a wide range of load currents.
• Low Noise: The device is designed to minimize output voltage ripple, making it suitable for noise-sensitive applications such as RF circuits.
• Package: Housed in an MSOP-10 package, the TPS60202DGSR is compact and suitable for space-constrained applications.
• Power-Save Mode: The device includes a power-save mode that reduces quiescent current, thereby extending battery life in portable devices.

Applications

The TPS60202DGSR is ideal for a variety of applications, including:

• Handheld devices
• Portable media players
• Wireless peripherals
• GPS receivers
• Medical devices

Technical Specifications

Parameter Value Input Voltage Range 2.7V to 5.5V Output Voltage 3.3V Output Current Up to 250mA Package Type MSOP-10 Operating Temperature Range -40°C to +85°C

For designers seeking a reliable power management solution, the TPS60202DGSR offers the perfect blend of efficiency, performance, and compactness, making it an excellent choice for powering the next generation of portable devices.