Product Overview: TPS61093DSKR from Texas Instruments

The TPS61093DSKR is a high-performance, fully integrated synchronous boost converter from Texas Instruments, designed to provide efficient power management in a compact package. It is part of TI's extensive range of power management integrated circuits, engineered to meet the demands of modern electronic devices.

With a wide input voltage range of 0.9V to 6.5V, the TPS61093DSKR is versatile enough to be powered from various sources, including single-cell batteries, such as Li-Ion, Li-Polymer, and alkaline cells. It is ideal for applications that require a boosted output voltage, which can be adjusted from 1.8V to 12V via an external resistor divider, catering to a broad spectrum of electronics, from portable devices to industrial equipment.

The device features a fixed switching frequency of 1.2MHz, which allows for the use of small, low-profile inductors and capacitors, resulting in a reduced footprint and minimized solution size. This makes the TPS61093DSKR an excellent choice for space-constrained applications.

Efficiency is a key aspect of the TPS61093DSKR, and it achieves this with a synchronous rectification scheme. This approach minimizes power losses and maximizes battery life, which is crucial for handheld and battery-powered devices. The converter also includes a Power Save Mode, which improves efficiency at light loads by reducing the switching frequency, thereby further conserving power.

Safety and reliability are paramount, and Texas Instruments has equipped the TPS61093DSKR with several protective features. These include over-temperature protection, over-voltage protection, and under-voltage lockout, ensuring the device operates within safe parameters and prevents damage to the end application.

The TPS61093DSKR comes in a small 6-pin WSON package, which is highly suitable for portable applications. Whether it's for powering OLED displays, wireless headsets, or portable medical devices, the TPS61093DSKR provides a high-efficiency, space-saving solution that designers can trust to deliver consistent performance.

For detailed technical specifications, application notes, and support tools, Texas Instruments provides extensive resources on their website to assist engineers in integrating the TPS61093DSKR into their designs.