DC1889A

LTM4624Y Demo Board | Buck μModule, 4V ≤ V_IN ≤ 14V, V_OUT = 0.6V to 5V @ 4A

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Overview

Product Details

Product Details

Demonstration circuit 1889A features the LTM4624EY μModule regulator, a tiny high performance high efficiency step-down regulator. The LTM4624EY has an operating input voltage range of 4V to 14V and is able to provide an output current of up to 4A. The output voltage is programmable from 0.6V to 5V. The LTM4624EY is a complete DC-DC point of load regulator in a thermally enhanced 6.25mm × 6.25mm × 5.01mm BGA package requiring only a few input and output capacitors. Output voltage tracking is available through the TRACK/SS pin for supply rail sequencing. The LTM4624 datasheet must be read in conjunction with this demo manual for working on or modifying demo circuit 1889A.

Applicable Parts

LTM4624

Documentation & Resources

Demo Board Schematic

DC1889A - Schematic
2/10/2014

PDF

48K

User Guides

DC1889A - Demo Manual
2/10/2014

PDF

459K

Evaluation Design Files

DC1889A - Design Files
2/10/2014

ZIP

996K

Software

LTpowerCAD

LTM4624 Project - Step-Down DC/DC μModule Regulator (4-14V to 1.5V @ 4A)

LTspice

ASC

2.00K

LTM4624 Demo Circuit - 4A Buck µModule Regulator (4-14V to 1.5V @ 4A)

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Pricing displayed is based on 1-piece.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.