Introducing the TPS62561DDCT Step-Down Converter from Texas Instruments

The TPS62561DDCT is a high-efficiency synchronous step-down DC-DC converter brought to you by Texas Instruments, a leader in semiconductor solutions. This compact and versatile power management integrated circuit is designed to meet the rigorous power requirements of modern portable and battery-powered applications.

Key Features

• High Efficiency: With a 2.25MHz fixed switching frequency, the TPS62561DDCT allows for the use of small inductors and capacitors, resulting in a power-efficient and space-saving solution.
• Wide Input Voltage Range: The device operates from an input voltage range of 2.25V to 5.5V, making it suitable for single-cell lithium-ion batteries, as well as other standard power supplies.
• Adjustable Output Voltage: Users can configure the output voltage from as low as 0.6V up to the input voltage, providing design flexibility for various applications.
• Power Save Mode: It includes a power save mode that reduces quiescent current during light load conditions, extending battery life in portable devices.
• Load and Line Regulation: The device maintains tight regulation under varying load and input voltage conditions, ensuring reliable performance.

Applications

The TPS62561DDCT is ideal for powering a wide range of devices including smartphones, tablets, and other portable electronics that require efficient power conversion. It is also suitable for wireless power systems, point of load conversions, and energy harvesting applications.

Package and Reliability

Encased in a 6-pin SOT-23 package, the TPS62561DDCT is designed to occupy minimal board space, which is crucial for space-constrained applications. Texas Instruments' commitment to quality ensures that this step-down converter meets high-reliability standards, providing a dependable solution for your power management needs.

With its combination of efficiency, versatility, and compact form factor, the TPS62561DDCT from Texas Instruments stands out as an exemplary power management solution for designers looking to optimize their products' battery life and performance.