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LTM4662EY#PBF

LTM4662EY#PBF Description

The LTM4662EY#PBF from Analog Devices Inc. is a high-efficiency, dual-output DC-DC μModule® regulator designed for demanding power management applications. This compact, surface-mount device integrates two synchronous step-down converters, each capable of delivering up to 15A output current with an input voltage range of 4.5V to 20V and adjustable output voltages from 0.6V to 5.5V. With a peak efficiency of 96%, it minimizes power loss and thermal dissipation, making it ideal for space-constrained, high-performance systems. The module measures just 15.0mm x 11.3mm x 6.3mm, offering a high-power-density solution in a minimal footprint.

LTM4662EY#PBF Features

• Dual 15A Outputs: Independent regulation for two rails, supporting high-current applications.
• Wide Input Range (4.5V–20V): Compatible with various power sources, including 12V/5V intermediate buses.
• High Efficiency (96%): Reduces heat generation and improves system reliability.
• Advanced Protection: Includes overcurrent (OCP), overvoltage (OVP), short-circuit (SCP), and undervoltage lockout (UVLO) for robust operation.
• Compact μModule® Design: Integrates inductors, MOSFETs, and controllers into a single ROHS3-compliant package.
• Commercial-Grade (ITE): Suitable for industrial, telecom, and computing applications.

LTM4662EY#PBF Applications

• FPGA/ASIC Power Supplies: Dual-rail power for core and I/O voltages in high-performance processors.
• Data Center/Networking Equipment: Efficient power delivery for servers, switches, and routers.
• Industrial Automation: Reliable voltage regulation in PLCs and motor control systems.
• Test & Measurement Instruments: Low-noise, high-accuracy power for sensitive electronics.
• Embedded Systems: Space-constrained designs requiring high-current, multi-rail regulation.

Conclusion of LTM4662EY#PBF

The LTM4662EY#PBF stands out as a highly integrated, efficient, and compact power solution, combining dual 15A outputs with advanced protection features. Its μModule® packaging simplifies design-in, reducing layout complexity and time-to-market. Ideal for high-density, high-reliability applications, this regulator excels in environments demanding low thermal dissipation, wide input range, and precise voltage control. For engineers seeking a scalable, robust DC-DC converter, the LTM4662EY#PBF delivers superior performance in commercial and industrial power systems.