Product Overview: TPS82740ASIPR by Texas Instruments

The TPS82740ASIPR is a highly integrated and efficient solution from Texas Instruments, designed for portable and space-constrained applications that require a compact power supply. This innovative module is part of TI's MicroSiP™ power management family and stands out for its exceptional performance in a small package, making it an excellent choice for powering a wide range of devices such as wearables, smart sensors, and IoT devices.

Key Features

• High-Efficiency Step-Down Converter: The TPS82740ASIPR features a synchronous step-down converter that can deliver up to 200mA of output current, ensuring efficient power conversion with minimal heat generation.
• Wide Input Voltage Range: This module operates over a wide input voltage range of 1.8V to 5.5V, accommodating various power sources including single-cell batteries and regulated 5V supplies.
• Ultra-Low Quiescent Current: With an ultra-low quiescent current of typically 30nA, the TPS82740ASIPR is optimized for battery-powered applications where power conservation is critical.
• Adjustable Output Voltage: The output voltage is programmable from 1.2V to 2.5V in 100mV steps, providing design flexibility to match specific application requirements.
• Compact MicroSiP™ Package: The device is housed in a compact, 9-bump micro SiP (System-in-Package) that measures just 2.3mm x 2.9mm x 1.0mm, making it ideal for space-constrained applications.
• Integrated Inductor: The inclusion of an integrated inductor simplifies design and reduces external component count, which can help speed up the development process and save board space.
• Power Save Mode: It features a Power Save Mode for improved efficiency at light loads, thereby extending battery life in portable applications.

Applications

The TPS82740ASIPR is versatile and can be used in a variety of applications, including:

• Wearable technology such as smartwatches and fitness trackers
• Internet of Things (IoT) devices
• Portable medical devices and health monitors
• Smart sensors and metering devices
• Wireless communication modules

With its combination of high efficiency, flexible voltage options, and ultra-compact form factor, the TPS82740ASIPR from Texas Instruments is a robust power management solution that meets the demands of today's cutting-edge electronic devices.