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MAX5072 - Dual-Output Buck or Boost Converter

Features

  • 4.5V to 5.5V or 5.5V to 23V Input Supply Voltage Range.
  • 0.8V (Buck) to 28V (Boost) Output Voltage.
  • Two Independent Output DC-DC Converters with Internal Power MOSFETs.
  • Each Output can be Configured in Buck or Boost Mode.
  • IOUT1 and IOUT2 of 2A and 1A (Respectively) in Buck Mode.
  • 180° Out-of-Phase Operation.
  • Clock Output for Four-Phase Operation.
  • Switching Frequency Programmable from 200kHz to 2.2MHz.
  • Digital Soft-St.

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Full PDF Text Transcription

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19-3503; Rev 2; 2/06 KIT www.DataSheet4U.com ATION EVALU E L B A IL AVA 2.2MHz, Dual-Output Buck or Boost Converter with POR and Power-Fail Output General Description Features ♦ 4.5V to 5.5V or 5.5V to 23V Input Supply Voltage Range ♦ 0.8V (Buck) to 28V (Boost) Output Voltage ♦ Two Independent Output DC-DC Converters with Internal Power MOSFETs ♦ Each Output can be Configured in Buck or Boost Mode ♦ IOUT1 and IOUT2 of 2A and 1A (Respectively) in Buck Mode ♦ 180° Out-of-Phase Operation ♦ Clock Output for Four-Phase Operation ♦ Switching Frequency Programmable from 200kHz to 2.
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