The TPS61058DRCRG4 is a high-frequency, synchronous, boost converter with an integrated 2-A, 0.2-Ω power switch and a 1-A, 0.3-Ω rectifier from Texas Instruments. Designed to operate with a single-cell lithium-ion or lithium-polymer battery, it can also be used with other power sources such as alkaline or NiMH batteries.

Key Features:

• High Efficiency: The device offers a high efficiency that is maintained over a wide load range, making it ideal for portable applications where extending battery life is crucial.
• Adjustable Output: The output voltage is adjustable from 1.8 V to 12 V, allowing the TPS61058DRCRG4 to cater to a variety of applications and power requirements.
• Integrated Power Diodes: With integrated power diodes, the device simplifies the circuit design and reduces external component count, which is beneficial for space-constrained applications.
• Fixed and Adjustable Output Voltage Versions: It provides flexibility in design, enabling use in standardized systems as well as in custom-tailored solutions.
• Small Package Size: The compact QFN package allows for a minimal footprint on the PCB.

Applications:

The versatile nature of the TPS61058DRCRG4 makes it suitable for a broad range of applications, including:

• Smartphones, Tablets, and Portable Media Players
• Wireless Headsets and Wearable Electronics
• Portable Medical Devices
• Handheld Instruments and Gaming Devices
• LED Lighting and Flash Applications

Quality and Reliability:

As with all Texas Instruments products, the TPS61058DRCRG4 is manufactured to high standards of quality and reliability, ensuring performance in demanding environments. The device is RoHS compliant and is designed to meet the requirements of advanced electronic systems.

Support and Resources:

Texas Instruments provides extensive technical support and resources, including application notes, datasheets, and design tools to assist in the implementation of the TPS61058DRCRG4 in your design. Customers can also access TI's E2E™ support community for collaborative problem-solving and innovation.