Overview of the LTM4633MPY#PBF

The LTM4633MPY#PBF is a high-performance, µModule (micromodule) step-down regulator from Linear Technology, designed to deliver efficient power management and conversion in a compact package. This innovative product is ideal for applications requiring low voltage outputs and high current, such as data communication equipment, servers, and industrial systems.

Key Features

• Wide Input Voltage Range: The LTM4633MPY#PBF operates with an input voltage range from 3.6V to 20V, making it versatile for a variety of power sources.
• High Output Current: It can deliver up to 18A of continuous output current, or 20A with airflow, which is suitable for high-power applications.
• Adjustable Output Voltage: The output voltage is adjustable from 0.6V to 5.5V, allowing for precise power delivery tailored to specific circuit requirements.
• High Efficiency: With its advanced design and integrated components, the LTM4633MPY#PBF achieves high efficiency, which helps to reduce power loss and heat generation.
• Compact Design: The product comes in a small 15mm x 15mm x 5.01mm BGA package, which saves valuable board space in densely packed systems.
• Integrated Components: It includes an inductor, power switches, a DC/DC controller, and supporting components, minimizing the need for external parts and simplifying the overall design process.
• Thermal Performance: The LTM4633MPY#PBF is designed to operate over a wide temperature range, with a –55°C to +125°C operating junction temperature range, ensuring reliable performance in harsh environments.

Applications

The versatility and robustness of the LTM4633MPY#PBF make it an excellent choice for a broad spectrum of applications, including but not limited to:

• Telecommunications infrastructure
• Networking and data communication systems
• Industrial equipment and automation
• Test and measurement devices
• High-density distributed power systems

The LTM4633MPY#PBF represents Linear Technology's commitment to providing cutting-edge power management solutions that combine performance, efficiency, and convenience in a single module.