Linear Technology's LTM4620Y: A High-Efficiency, Dual 13A or Single 26A μModule Regulator

The LTM4620Y is a high-performance power management solution from Linear Technology, designed to meet the rigorous demands of today's high-density electronic systems. This compact, dual 13A or single 26A μModule (micromodule) regulator incorporates the latest in power conversion technology, delivering exceptional efficiency and thermal performance in a small footprint.

Key Features:

• Dual 13A or Single 26A Output: The LTM4620Y can be configured to provide two independent 13A outputs or a single, powerful 26A output, offering flexibility for various applications.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 16V, the LTM4620Y is compatible with a variety of power sources, making it a versatile choice for different system architectures.
• High Efficiency: The device achieves high efficiency and fast transient response, ensuring stable operation under varying load conditions.
• Advanced Packaging: Housed in a compact (15mm x 15mm x 5.01mm) LGA package, the LTM4620Y is engineered for space-constrained applications without compromising performance.
• Integrated Heat Sink: The μModule regulator includes an integrated heat sink that significantly improves thermal performance, enabling the device to operate at full current with minimal airflow.
• Configurable Output Voltage: The output voltage is adjustable from 0.6V to 2.5V, providing the flexibility needed to power a wide range of ICs, including FPGAs, ASICs, and microprocessors.
• Robust Protection Features: The LTM4620Y comes with overvoltage, overcurrent, and over-temperature protection, enhancing system reliability and longevity.

Applications:

The LTM4620Y is ideal for use in telecommunications, data communications, storage systems, and industrial applications where efficient power conversion is crucial. Its ability to handle high current in a small package makes it particularly well-suited for powering FPGAs, GPUs, ASICs, and high-density system boards.

Conclusion:

With its high-efficiency design, flexible configuration options, and advanced thermal management, the LTM4620Y from Linear Technology stands out as a superior power solution for modern electronic devices that demand compact, reliable, and high-performance power supplies.