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LTM4628 - Dual 8A or Single 16A DC/DC uModule Regulator

General Description

The LTM®4628 is a complete dual 8A output switching mode DC/DC power supply and can be easily configured to provide a single 2-phase 16A output.

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

Key Features

  • n Complete Standalone Dual Power Supply n Single 16A or Dual 8A Output n Wide Input Voltage Range: 4.5V to 26.5V n Output Voltage Range: 0.6V to 5.5V n ±1.5% Total DC Output Error 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 LTM4628s n Frequency Synchronization n Internal Temperature Sensing Diode Output n Selectable Burst Mod.

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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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FEATURES n Complete Standalone Dual Power Supply n Single 16A or Dual 8A Output n Wide Input Voltage Range: 4.5V to 26.5V n Output Voltage Range: 0.6V to 5.5V n ±1.5% Total DC Output Error 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 LTM4628s n Frequency Synchronization n Internal Temperature Sensing Diode Output n Selectable Burst Mode® Operation n Soft-Start/Voltage Tracking n Output Overvoltage Protection n Small Surface Mount Footprint, Low Profile 15mm × 15mm × 4.32mm LGA and 15mm × 15mm × 4.