Product Overview: TPS82673SIPT by Texas Instruments

The TPS82673SIPT is a highly integrated, high-efficiency power management solution from Texas Instruments, designed to meet the power requirements of portable and battery-powered applications. This advanced MicroSiP™ module integrates a complete step-down switch mode power supply with inductor into a small, easy-to-use package.

Key Features

• High Efficiency: The TPS82673SIPT offers a high efficiency across a wide load range, thanks to its innovative step-down converter design. This efficiency maximizes battery life in portable devices, making it an ideal choice for energy-sensitive applications.
• Compact Design: With its MicroSiP™ integrated inductor, the module boasts an ultra-compact footprint. This space-saving feature is crucial for modern devices where board space is at a premium.
• Adjustable Output Voltage: The output voltage is programmable via an external resistor divider or can be fixed internally by the manufacturer, providing flexibility to match the voltage requirements of various loads.
• Low Quiescent Current: The device maintains low quiescent current, which is beneficial for standby and low-power modes, further conserving energy when full power is not needed.
• Power Save Mode: It includes a power save mode that reduces switching frequency under light loads, contributing to improved efficiency.

Applications

The TPS82673SIPT is suitable for a wide range of applications, particularly where high efficiency and small form factor are essential. Typical applications include but are not limited to:

• Smartphones and Tablets
• Wearable Technology
• Wireless Headsets and Earbuds
• Portable Medical Devices
• Internet of Things (IoT) Devices

Technical Specifications

The device operates with an input voltage range of 2.3V to 4.8V, making it compatible with a variety of battery technologies. The output voltage can be set between 1.8V and 3.3V to power different ICs and systems. Furthermore, the TPS82673SIPT can deliver up to 600mA of output current, accommodating the needs of high-performance processors and radios.

With its robust design, the TPS82673SIPT also features over-temperature and over-current protection, ensuring reliable operation and longevity of your electronic designs. The device is available in a compact, 9-bump, 2.3mm x 1.9mm x 1.0mm MicroSiP™ package, which is RoHS compliant and designed for reflow soldering, simplifying the assembly process.

For developers and engineers looking to create compact, power-efficient products, the TPS82673SIPT from Texas Instruments offers an outstanding solution that combines performance with convenience.