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LTM4630 - Dual 18A or Single 36A DC/DC uModule Regulator

Description

The LTM®4630 is a dual 18A or single 36A output switching mode step-down DC/DC µModule® (micromodule) regulator.

Included in the package are the switching controllers, power FETs, inductors, and all supporting components.

Features

  • n Dual 18A or Single 36A Output n Wide Input Voltage Range: 4.5V to 15V n Output Voltage Range: 0.6V to 1.8V n ±1.5% Maximum Total DC Output Error Over Line, Load and Temperature n Differential Remote Sense Amplifier n Current Mode Control/Fast Transient Response n Adjustable Switching Frequency n Overcurrent Foldback Protection n Multiphase Parallel Current Sharing with Multiple LTM4630s Up to 144A n Frequency Synchronization n Internal Temperature Monitor n Pin Compatible with the.

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Full PDF Text Transcription

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LTM4630 Dual 18A or Single 36A DC/DC µModule Regulator FEATURES n Dual 18A or Single 36A Output n Wide Input Voltage Range: 4.5V to 15V n Output Voltage Range: 0.6V to 1.8V n ±1.5% Maximum Total DC Output Error Over Line, Load and Temperature n Differential Remote Sense Amplifier n Current Mode Control/Fast Transient Response n Adjustable Switching Frequency n Overcurrent Foldback Protection n Multiphase Parallel Current Sharing with Multiple LTM4630s Up to 144A n Frequency Synchronization n Internal Temperature Monitor n Pin Compatible with the LTM4620 and LTM4620A (Dual 13A, Single 26A) and LTM4628 (Dual 8A, Single 16A) n Selectable Burst Mode® Operation n Soft-Start/Voltage Tracking n Output Overvoltage Protection n 16mm × 16mm × 4.41mm LGA and 16mm × 16mm × 5.
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