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LTM4631 - Ultrathin Dual 10A or Single 20A DC/DC uModule Regulator

General Description

The LTM®4631 is a dual 10A or single 20A output switching mode step-down DC/DC µModule® (power module) regulator.

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

Key Features

  • n Dual 10A or Single 20A Output n 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 LTM4631s n Frequency Synchronization n Internal Temperature Monitor n Selectable Burst Mode® Operation n Soft.

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Datasheet Details

Part number LTM4631
Manufacturer Analog Devices
File Size 969.68 KB
Description Ultrathin Dual 10A or Single 20A DC/DC uModule Regulator
Datasheet download datasheet LTM4631 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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LTM4631 Ultrathin Dual 10A or Single 20A DC/DC µModule Regulator Features n Dual 10A or Single 20A Output n 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 LTM4631s n Frequency Synchronization n Internal Temperature Monitor n Selectable Burst Mode® Operation n Soft-Start/Voltage Tracking n Output Overvoltage Protection n Ultrathin 16mm × 16mm × 1.91mm LGA and 16mm × 16mm × 2.