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MAX17793 - Synchronous Step-Down DC-DC Converter

Datasheet Summary

Description

The MAX17793 is a high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operating over an input voltage range of 3V to 80V.

The device can deliver up to 3A current and generate output voltages ranging from 0.6V up to 90% of VIN.

Features

  • Reduces solution size and Cost.
  • No Schottky.
  • Synchronous Operation.
  • Internal Compensation Components.
  • All-Ceramic Capacitors, Compact Layout.
  • Adjustable Output Range from 0.6V to 90% of VIN.
  • 300kHz to 1.5MHz Adjustable Frequency with External Clock Synchronization.
  • EMI with symmetrical IN pins.
  • 4mm x 4mm 18L-FC2QFN.
  • Reduces Power Dissipation.
  • Peak Efficiency of 91% (VIN = 48V and VOUT = 5V).
  • Enhanced Light-load Efficiency with Switch.

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Datasheet preview – MAX17793

Datasheet Details

Part number MAX17793
Manufacturer Analog Devices
File Size 2.36 MB
Description Synchronous Step-Down DC-DC Converter
Datasheet download datasheet MAX17793 Datasheet
Additional preview pages of the MAX17793 datasheet.

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Full PDF Text Transcription

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Data Sheet MAX17793 3V to 80V, 3A, High-Efficiency, Synchronous Step-Down DC-DC Converter FEATURES  Reduces solution size and Cost  No Schottky–Synchronous Operation  Internal Compensation Components  All-Ceramic Capacitors, Compact Layout  Adjustable Output Range from 0.6V to 90% of VIN  300kHz to 1.
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