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LTM4633IY

LTM4633IY Description

The LTM4633IY from Analog Devices Inc. is a high-performance µModule® DC-DC converter designed for demanding power management applications. This compact, surface-mount device integrates three independent output channels, delivering up to 10A per channel with input voltages ranging from 2.38V to 16V. The outputs are configurable, with Output 1 and 2 adjustable from 0.8V to 1.8V, and Output 3 spanning 0.8V to 5.5V, making it versatile for multi-rail power systems. Encased in a 15.0mm x 15.0mm x 5.0mm package, it combines high power density with robust thermal performance, ideal for space-constrained designs.

LTM4633IY Features

• Multi-Output Design: Three synchronized outputs reduce board space and simplify power architecture.
• Advanced Protection: Integrated over-current (OCP), over-temperature (OTP), and over-voltage (OVP) protection ensures reliability in harsh conditions.
• High Efficiency: Optimized for ITE (Commercial) applications, minimizing power loss and heat dissipation.
• Wide Input Range: Supports 2.38V–16V input, accommodating diverse power sources.
• Compact Form Factor: 72-hour MSL4-rated tray packaging suits automated assembly processes.
• Regulatory Compliance: REACH Unaffected and EAR99/8542.39.0001 classified for global deployment.

LTM4633IY Applications

The LTM4633IY excels in:

• Data Center Hardware: Powering CPUs, FPGAs, and ASICs requiring multiple low-voltage rails.
• Telecom Infrastructure: Efficiently managing power for baseband processors and RF modules.
• Industrial Systems: Reliable operation in PLCs and embedded controllers with stringent thermal constraints.
• Test & Measurement Equipment: Precision voltage regulation for high-accuracy instruments.

Conclusion of LTM4633IY

The LTM4633IY stands out for its high-current multi-output capability, compact size, and robust protection features, making it a superior choice for modern power designs. Its flexibility across input/output ranges and compliance with industrial standards positions it as a go-to solution for high-density, high-reliability applications. Analog Devices' µModule technology ensures ease of integration, reducing development time while delivering performance unmatched by discrete alternatives.