LTM4603 Datasheet PDF | Linear Technology

Linear Technology LTM4603

the LTM4603 supports an output voltage range of 0.6V to 5V as well as output voltage tracking and margining. The high efficiency design delivers 6A continuous current (8A peak). The low profile (2.82mm) and light weight (1.7g) package easily mounts on the unused space on the back side of PC boards for high density point of load regulation.

Part No.	LTM4603
Datasheet	LTM4603 Download
Manufacturer	Linear Technology
Description	6A DC/DC uModule Regulator
Buy	Stock & Price

FEATURES

n Complete Switch Mode Power Supply n Wide Input Voltage Range: 4.5V to 20V n 6A DC Typical, 8A Peak Output Current n 0.6V to 5V Output Voltage n Output Voltage Tracking and Margining n Remote Sensing for Precision Regulation (LTM4603 Only) n Typical Operating Frequency: 1MHz n PLL Frequency Synchronization n 1.5% Regulation n Current Foldback Protection (Disabled at Start-Up) n Pin Compatible with the LTM4601 n Pb-Free (e4) RoHS Compliant Package with Gold Finish Pads n Ultrafast Transient Response n Current Mode Control n Up to 93% Efficiency at 5VIN, 3.3VOUT n Programmable Soft-Start n Output Overvoltage Protection n Small Footprint, Low Profile (15mm × 15mm × 2.82mm) Surface Mount LGA Package

APPLICATIONS

n Telecom and Networking Equipment n Servers n Industrial Equipment n Point of Load Regulation LTM4603/LTM4603-1 20V, 6A DC/DC µModule Regulator with PLL, Output Tracking and Margining

DESCRIPTION

The LTM®4603 is a complete 6A step-down switch mode DC/DC µModule® regulator with onboard switching controller, MOSFETs, inductor and all support components.