The LTM4620AY from Linear Technology is a complete dual 13A or single 26A output switching mode DC/DC power supply. It includes the inductor, power switches, a DC/DC controller, and all the supporting components in a compact BGA package. This high-efficiency power module is designed for applications that require a small footprint, high power density, and ease of use.

Key Features

• Dual 13A or Single 26A Output: This μModule regulator can deliver either dual 13A outputs or a single 26A output, offering flexibility for different circuit configurations.
• High Efficiency: The LTM4620AY is optimized for high efficiency, which is critical for thermal performance and energy savings.
• Wide Input Voltage Range: It operates from a 4.5V to 16V input supply range, making it suitable for a variety of applications from intermediate bus to point-of-load conversions.
• Fast Transient Response: The module's fast transient response ensures stable operation during rapid load changes, which is essential for high-performance digital applications.
• Adjustable Switching Frequency: Users can set the switching frequency from 250kHz to 1MHz through a single resistor, providing design flexibility and optimization of component size and efficiency.
• Overcurrent Protection: Built-in overcurrent protection helps to safeguard the module and the downstream circuitry from unexpected current overloads.

Applications

• Datacom and Telecom Systems
• Industrial and Medical Equipment
• General Purpose Point-of-Load
• Advanced Computing and Server Applications

The LTM4620AY is an ideal solution for designers looking to minimize design time while requiring a flexible, compact, and high-performance power management solution. Its advanced features and robust design ensure reliable operation in a wide range of demanding applications.

Note: For detailed specifications, technical documents, and application support, please refer to the Linear Technology (now part of Analog Devices) official website or contact their technical support team.