Product Overview

The LTC3788IGN-1#PBF is a high-performance, dual 2-phase synchronous step-up DC/DC controller from Linear Technology. This advanced controller is designed to efficiently manage power conversion in a wide range of applications, making it an ideal choice for systems requiring a compact, high-power solution.

Key Features

• Wide Input Voltage Range: The LTC3788IGN-1#PBF operates over a broad input voltage range, making it suitable for a variety of supply sources, from 4.5V to 38V.
• Dual 2-Phase Operation: Its dual, 180-degree out-of-phase controllers reduce the required input and output capacitance and diminish the input ripple current, leading to improved performance and a more compact design.
• High Efficiency: The device features a powerful 1.1Ω on-chip gate drivers, providing the ability to drive large power MOSFETs for high-efficiency power conversion.
• Adjustable Operating Frequency: With an operating frequency range from 50kHz to 900kHz, which can be synchronized to an external clock, the LTC3788IGN-1#PBF offers flexibility in optimizing the balance between efficiency and component size.
• Current Mode Control: Current mode control provides excellent line and load transient response, as well as cycle-by-cycle current limiting for improved protection.
• Robust Protection Features: The product includes overvoltage, undervoltage, and overcurrent protection, ensuring reliable operation under a variety of fault conditions.

Applications

The LTC3788IGN-1#PBF is versatile and can be used in a multitude of applications, including:

• Telecommunications Systems
• Industrial Equipment
• Automotive Power Systems
• Distributed Power Systems
• Datacom and Storage Systems

Quality and Reliability

Enclosed in a robust 28-lead SSOP package, the LTC3788IGN-1#PBF is designed to meet the rigorous demands of industrial and automotive environments. Linear Technology's commitment to quality ensures that this product delivers reliable performance for critical applications.

Conclusion

With its advanced features, the LTC3788IGN-1#PBF from Linear Technology stands out as a powerful solution for high-efficiency, dual-phase power conversion. Its adaptability and protective features make it a dependable choice for engineers looking to optimize their power systems.