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MAX17292 - PWM Boost Controller

Download the MAX17292 datasheet PDF. This datasheet also covers the MAX17290 variant, as both devices belong to the same pwm boost controller family and are provided as variant models within a single manufacturer datasheet.

Description

The MAX17290/MAX17292 high-efficiency, synchronous step-up DC-DC controllers operate over a 4.5V to 36V input voltage range with 42V input transient protection.

The input operating range can be extended to as low as 2.5V in Bootstrapped mode.

Features

  • Reduces Solution Size and Cost.
  • All-Ceramic Capacitor Solution Allows Ultra-Compact Solution Size.
  • 100kHz to 1MHz (MAX17290) and 1MHz to 2.5MHz (MAX17292) Switching-Frequency with External Synchronization.
  • Increases Design Flexibility.
  • Bootstrapped Mode Allows Input Voltage to be 2.5V.
  • Adjustable Slope Compensation.
  • Reduces Power Dissipation.
  • >90% Peak Efficiency.
  • Low 4μA (typ. ) Shutdown Current.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX17290-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription

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MAX17290/MAX17292 EVALUATION KIT AVAILABLE 2.5V to 36V, 2.5MHz, PWM Boost Controller with 4µA Shutdown Current and Reduced EMI General Description The MAX17290/MAX17292 high-efficiency, synchronous step-up DC-DC controllers operate over a 4.5V to 36V input voltage range with 42V input transient protection. The input operating range can be extended to as low as 2.5V in Bootstrapped mode. The MAX17290 and MAX17292 use a constant-frequency, pulse-width modulating (PWM), peak current-mode control architecture.
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