The TPS54200DDCR is a highly efficient, small-sized, synchronous step-down (buck) converter integrated circuit designed and manufactured by Texas Instruments (TI). This device is a part of TI's extensive portfolio of voltage regulators, known for their reliability and performance in various applications.

Key Features

• Input Voltage Range: The TPS54200DDCR operates with an input voltage range of 4.5V to 28V, making it versatile for a wide range of power supply applications.
• Output Current: It can deliver up to 2A of continuous output current, which is suitable for moderate power needs in electronics.
• High Efficiency: With synchronous rectification, it achieves high efficiency, which is crucial for reducing heat and improving system performance.
• Adjustable Output Voltage: The output voltage is adjustable from 0.8V to 17V, providing flexibility for various design requirements.
• Thermal and Overcurrent Protection: The device includes built-in thermal shutdown and overcurrent protection features, ensuring safe operation under abnormal conditions.
• Package: It comes in a small 6-pin SOT (DDC) package, which is ideal for space-constrained applications.

Applications

The TPS54200DDCR is designed for use in a variety of applications, including:

• Consumer Electronics
• Industrial and Automation Systems
• Point of Load Power Supplies
• Telecommunications Equipment
• Battery-Powered Devices

Design Support

TI provides comprehensive design support for the TPS54200DDCR, including technical documents, reference designs, and simulation tools. Designers can access the TI E2E™ support forums for community advice, or contact TI directly for technical support.

Conclusion

With its wide input voltage range, high efficiency, adjustable output, and compact package, the TPS54200DDCR from Texas Instruments is an excellent choice for designers looking to optimize power management in their next project. Its built-in protection features and strong design support make it a reliable and user-friendly option in the market.