Product Overview: LTM4630IV#PBF

The LTM4630IV#PBF is a high-performance step-down switching mode dual 18A or single 36A DC/DC regulator module designed and manufactured by Linear Technology, now part of Analog Devices. This product is part of the μModule (micro module) family, which integrates the inductor, power switches, DC/DC controller, and other necessary components into a compact, surface-mount package. This design simplifies the implementation of complex power management systems, making the LTM4630IV#PBF an ideal solution for space-constrained applications requiring high power density and efficiency.

Key Features

• Output Current: Capable of delivering dual 18A outputs or a single 36A output when channels are combined.
• Input Voltage Range: Wide input voltage range from 4.5V to 15V, suitable for a variety of supply sources.
• Output Voltage Range: Adjustable output voltage range from 0.6V to 1.8V, providing flexibility for different voltage requirements.
• High Efficiency: High-efficiency operation with integrated heat sink design for improved thermal performance.
• Fast Transient Response: Excellent transient response and output voltage regulation to maintain stability under varying load conditions.
• Current Mode Control: Features current mode control for precise current sharing and improved transient response.
• Protection Features: Comprehensive protection features including overvoltage, overcurrent, and overtemperature protection to ensure reliable operation under adverse conditions.

Applications

The LTM4630IV#PBF is suitable for a wide range of applications that require high power density and precise voltage regulation. Typical applications include:

• Datacom and Telecom Infrastructure
• Networking and Storage Systems
• Industrial Equipment
• Medical Devices
• High-Density Distributed Power Systems

Quality and Reliability

Linear Technology is renowned for its commitment to high quality and reliability, and the LTM4630IV#PBF is no exception. This product is designed to meet the rigorous standards required in professional and industrial environments, ensuring long-term reliability and performance. With its robust design and integrated features, the LTM4630IV#PBF simplifies power design challenges and delivers a trusted solution for complex power requirements.