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LTM4609IY

LTM4609IY Description

The LTM4609IY from Analog Devices Inc. is a high-performance µModule® DC-DC converter designed for demanding power management applications. This compact, surface-mount module delivers an adjustable output voltage ranging from 0.8V to 34V with a robust 10A maximum output current, making it suitable for high-power systems. Its wide input voltage range (4.5V to 36V) ensures compatibility with diverse power sources, including industrial and automotive supplies. The LTM4609IY boasts an impressive 98% efficiency, minimizing thermal dissipation and enhancing energy efficiency in power-sensitive designs.

LTM4609IY Features

• High Integration: Combines a switching controller, power FETs, and supporting components in a compact 15.0mm x 15.0mm x 3.4mm package.
• Advanced Protection: Features overcurrent protection (OCP), overvoltage protection (OVP), and undervoltage lockout (UVLO) for reliable operation.
• Wide Input/Output Range: Supports flexible power architectures with 4.5V–36V input and 0.8V–34V output.
• High Efficiency: 98% peak efficiency reduces power loss and thermal management complexity.
• Commercial-Grade Reliability: Moisture Sensitivity Level (MSL) 4 and REACH Unaffected status ensure compliance with environmental regulations.

LTM4609IY Applications

The LTM4609IY is ideal for industrial, telecommunications, and computing systems requiring high-efficiency power conversion. Key applications include:

• Server/Storage Power Supplies: Delivers stable, high-current output for CPUs, FPGAs, and ASICs.
• Automotive Electronics: Supports infotainment and ADAS systems with its wide input range.
• Portable Medical Devices: Compact size and high efficiency suit battery-powered equipment.
• Embedded Systems: Provides reliable power for IoT and edge computing devices.

Conclusion of LTM4609IY

The LTM4609IY stands out as a versatile, high-efficiency DC-DC converter, combining compact packaging, advanced protection features, and broad voltage compatibility. Its 10A output capability and 98% efficiency make it a superior choice for high-performance applications in commercial and industrial environments. Whether for data centers, automotive systems, or portable electronics, this µModule® solution offers a reliable, space-saving power management option with minimal design overhead.