The TPS61103PW from Texas Instruments is a high-performance, regulated charge pump that delivers a consistent voltage output for a wide range of portable applications. This integrated circuit is designed to provide an efficient power management solution for devices requiring a compact and reliable power source.

Key Features

• Adjustable Output Voltage: The TPS61103PW allows for an adjustable output voltage, which can be set from 2.7V to 5.5V, making it versatile enough to power a variety of components in your electronic device.
• High Efficiency: This charge pump operates with a high efficiency of up to 96%, ensuring minimal power loss during operation and extending battery life in portable applications.
• Low Noise: The device is designed with a 1.2MHz fixed-frequency regulation to minimize noise, which is crucial for sensitive RF and audio applications.
• Thermal Shutdown: Safety is a priority with the TPS61103PW, which features built-in thermal shutdown protection to prevent damage from overheating.
• Low Quiescent Current: It boasts a low quiescent current of typically 28µA, contributing to the overall energy efficiency of the system.

Applications

The TPS61103PW is ideal for a range of applications, including but not limited to:

• Mobile phones and PDAs
• Wireless headsets
• Portable media players
• Digital cameras
• Handheld GPS units

Technical Specifications

With its robust feature set, the TPS61103PW from Texas Instruments is a top choice for designers looking for a compact, efficient, and flexible power management solution.