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MAX8529 - 1.5MHz Dual 180 Out-of-Phase PWM Step-Down Controller

Key Features

  • Low Output Noise in DSL Band.
  • Ceramic Input/Output Capacitors.
  • Step-Down or Step-Up/Step-Down Operation.
  • Four Output, 90-Degree Out-of-Phase Operation (Using Two MAX8529s).
  • Foldback Current Limit.
  • 4.75V to 23V Input Supply Range.
  • 0 to 18V Output Voltage Range (Up to 6A).
  • > 90% Efficiency.
  • Fixed-Frequency PWM Operation.
  • Adjustable 600kHz to 1.5MHz Switching Frequency.
  • External SYNC Input.

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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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19-2696; Rev 1; 4/07 www.DataSheet4U.com KIT ATION EVALU LE B A IL A AV 1.5MHz Dual 180° Out-of-Phase PWM Step-Down Controller with POR General Description Features ♦ Low Output Noise in DSL Band ♦ Ceramic Input/Output Capacitors ♦ Step-Down or Step-Up/Step-Down Operation ♦ Four Output, 90-Degree Out-of-Phase Operation (Using Two MAX8529s) ♦ Foldback Current Limit ♦ 4.75V to 23V Input Supply Range ♦ 0 to 18V Output Voltage Range (Up to 6A) ♦ > 90% Efficiency ♦ Fixed-Frequency PWM Operation ♦ Adjustable 600kHz to 1.