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MAX17552A Datasheet Synchronous Step-down DC-dc Converter

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: Click here for production status of specific part numbers. MAX17552/MAX17552A EVALUATION KIT AVAILABLE 60V, 100mA, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter with 22µA No-Load Supply Current.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MAX17552/MAX17552A high-efficiency, high-voltage, synchronous step-down DC-DC converters with integrated MOSFETs operate over a 4V to 60V input voltage range.

The converters can deliver output current up to 100mA at output voltages of 0.8V to 0.9 x VIN.

The output voltage is accurate to within ±1.75% over the -40°C to +125°C temperature range.

Key Features

  • Eliminates External Components and Reduces Total Cost.
  • No Schottky.
  • Synchronous Operation for High Efficiency and Reduced Cost.
  • Internal Compensation.
  • Fixed Internal 5.1ms or Programmable Soft-Start.
  • All-Ceramic Capacitors, Ultra-Compact Layout.
  • Reduces Number of DC-DC Regulators to Stock.
  • Wide 4V to 60V Input Voltage Range.
  • Adjustable 0.8V to 0.9 x VIN Output Voltages.
  • Delivers Up to 100mA Load Current.

MAX17552A Distributor