The TPS40200GDR is a versatile and robust DC-DC controller from Texas Instruments, designed to cater to a wide range of power supply applications. This non-synchronous controller is particularly well-suited for systems that require a low to medium power output, with a capability to drive a wide variety of external MOSFETs.

Key Features

• Voltage Range: The TPS40200GDR operates over a wide input voltage range from 4.5V to 52V, making it highly adaptable for different power systems and ensuring its compatibility with a broad spectrum of supply voltages.
• Adjustable Output: Users can set the output voltage as required for their specific application, thanks to the adjustable feedback voltage feature.
• Frequency Synchronization: The device includes an oscillator synchronization pin, allowing multiple devices to be synchronized, reducing noise and potential interference in sensitive applications.
• Current Mode Control: The controller utilizes current mode control which provides fast transient response and simplifies loop compensation.
• Protection Features: The TPS40200GDR is equipped with a range of protection features, including undervoltage lockout, overcurrent protection, and thermal shutdown, ensuring the longevity and reliability of both the controller and the overall system.

Applications

The flexibility and robustness of the TPS40200GDR make it suitable for a variety of applications, including but not limited to:

• Industrial Power Supplies
• Telecommunications Equipment
• Networking Systems
• Automotive Power Systems
• Battery-Powered Devices

Package and Quality

Delivered in a compact 8-pin SOIC package (GDR suffix), the TPS40200GDR is designed to occupy minimal space on a PCB while offering maximum functionality. Texas Instruments is renowned for its commitment to quality, and this product is no exception, meeting stringent industry standards for performance and reliability.

For engineers and designers looking for a reliable, flexible DC-DC controller, the TPS40200GDR from Texas Instruments presents an excellent choice that balances performance, versatility, and protection.