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LTM4602 - 6A High Efficiency DC/DC µModule (Power Module)

The low profile package (2.8mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation. High switching frequency and an adaptive on-time current mode architecture enables a very fast transient response to line and load changes without sacrificing stability. Fault protection features include integrated overvoltage and short circuit protection with a defeatable shutdown timer. A built-in soft-start timer is adjustable with a small capacitor.

The LTM4602 is packaged in a thermally enhanced, compact (15mm × 15mm) and low profile (2.8mm) over-molded Land Grid Array (LGA) package suitable for automated assembly by standard surface mount equipment. For the 4.5V to 28V input range version, refer to the LTM4602HV.

Features Complete Switch Mode Power Supply Wide Input Voltage Range: 4.5V to 20V 6A DC, 8A Peak Output Current 0.6V to 5V Output Voltage 1.5% Output Voltage Regulation Ultrafast Transient Response Current Mode Control Pb-Free (e4) RoHS Compliant Package with Gold- Pad Finish Pin Compatible with the LTM4600 Up to 92% Efficiency Programmable Soft-Start Output Overvoltage Protection Optional Short-Circuit Shutdown Timer See the LTM4602HV for Operation Up to 28VIN Small Footprint, Low Profile (15mm × 15mm × 2.8mm) Surface Mount LGA Package Typical Application

Applications Telecom and Networking Equipment Servers Industrial Equipment Point of Load Regulation Packaging

Demo Boards