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LTM4630IY

LTM4630IY Description

The LTM4630IY from Analog Devices Inc. is a high-performance, dual-output µModule® DC-DC converter designed for demanding commercial applications. This compact, surface-mount device operates within an input voltage range of 4.5V to 15V, delivering two independently regulated outputs of 0.6V to 1.8V with a maximum current of 18A per channel. Encased in a 16.0mm x 16.0mm x 5.0mm package, it combines power density with efficiency, making it ideal for space-constrained designs. The LTM4630IY is REACH unaffected and complies with MSL 3 (168 hours) moisture sensitivity standards, ensuring reliability in industrial environments.

LTM4630IY Features

• Dual-Output Design: Two synchronized 18A outputs with adjustable voltage (0.6V–1.8V), enabling precise power delivery for multi-rail systems.
• Advanced Protection: Integrated OCP (Overcurrent Protection), OTP (Overtemperature Protection), OVP (Overvoltage Protection), SCP (Short-Circuit Protection), and UVLO (Undervoltage Lockout) for robust operation.
• High Efficiency: Optimized for minimal power loss, reducing thermal stress in high-current applications.
• Compact Footprint: 16mm² BGA package with a low profile (5mm height), ideal for dense PCB layouts.
• Wide Input Range: Supports 4.5V–15V input, accommodating diverse power sources.

LTM4630IY Applications

• Data Centers & Servers: Powers CPUs, ASICs, and FPGAs requiring tight voltage regulation and high current.
• Telecom Infrastructure: Suitable for base stations and networking equipment demanding reliability under fluctuating loads.
• Industrial Automation: Provides stable dual-rail power for control systems and embedded computing.
• Test & Measurement: Ensures precision in high-performance instrumentation.

Conclusion of LTM4630IY

The LTM4630IY stands out as a versatile, high-efficiency DC-DC converter, combining dual-output flexibility, advanced protection, and compact packaging. Its ability to deliver 36A total current (18A per channel) with robust thermal performance makes it a superior choice for high-density, high-reliability applications in ITE, telecom, and industrial systems. Analog Devices' µModule® technology ensures ease of integration, reducing design complexity while maximizing performance.