Product Overview: TPS40192DRCTG4 by Texas Instruments

The TPS40192DRCTG4 is a highly efficient, synchronous buck regulator designed by Texas Instruments, a leader in semiconductor solutions. This component is part of the TPS4019x family of mid-voltage, wide-input synchronous buck controllers that are tailored for designing low-output voltage, high-performance power supplies.

Key Features

• Versatile Input Range: The device can operate over a wide input voltage range from 4.5V to 20V, making it suitable for a variety of applications, including industrial, telecommunications, and consumer electronics.
• Adjustable Output Voltage: It offers an adjustable output voltage that can go as low as 0.7V, which is essential for powering the latest generation of low-voltage digital cores.
• High Efficiency: The TPS40192DRCTG4 is designed for high efficiency across a wide load range, which is achieved through its integrated 8 mΩ MOSFETs and its ability to operate in pulse width modulation (PWM) mode at heavy loads.
• Programmable Switching Frequency: The switching frequency is programmable from 100 kHz to 600 kHz, allowing designers to optimize the performance based on the specific needs of their application.
• Robust Protection Features: It includes a host of protection features such as overcurrent protection, overvoltage protection, and thermal shutdown, ensuring reliable operation under adverse conditions.

Applications

The TPS40192DRCTG4's versatility makes it ideal for a wide range of applications, including:

• Point of Load conversions from 5V or 12V rails
• Telecommunications and networking equipment
• Industrial systems
• Computing peripherals
• Graphics cards and memory power supplies

Package and Availability

The device is offered in a compact 10-pin VSON package, which is optimized for space-constrained applications. Its part number TPS40192DRCTG4 ensures that you are selecting the precise version of this Texas Instruments regulator, which is available for ordering from various distributors and directly from Texas Instruments.

With its combination of features, the TPS40192DRCTG4 is a powerful solution for modern electronic designs requiring a compact, efficient, and reliable power management system.