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LTM4631 Datasheet Ultrathin Dual 10a Or Single 20a DC/dc Umodule Regulator

Manufacturer: Analog Devices

Overview: LTM4631 Ultrathin Dual 10A or Single 20A DC/DC µModule 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.

Operating from an input voltage range of 4.5V to 15V, the LTM4631 supports two outputs each with an output voltage range of 0.6V to 1.8V, each set by a single external resistor.

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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