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MAX77675 - SIMO PMIC

General Description

The MAX77675 is a highly efficient, complete power supply for low-power, ultra-compact applications.

It provides four programmable buck-boost switching outputs using only one inductor.

Key Features

  • 4x Buck/Buck-Boost/Boost Regulators, 1x Inductor.
  • 2.5V to 5.5V Input Voltage Range.
  • 0.5V to 5.5V Output Voltage Range.
  • 700mA Total Output Current (3.7VIN, 1.8VOUT).
  • SIMO.
  • Up to 90% Efficiency.
  • 6.9μA Typical IQ with Two Outputs Enabled in LowPower Mode.
  • I2C Interface and Dedicated Enable Pin.
  • Flexible Power Sequencer (FPS).
  • 1.99mm x 1.99mm, 16-Bump, 0.5mm Pitch Wafer- Level Package (WLP).
  • < 40mm2 Solution Size Simplified Block Diagr.

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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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EVALUATION KIT AVAILABLE MAX77675 Click here to ask an associate for production status of specific part numbers. Low IQ SIMO PMIC with 0.5V to 5.5V Outputs Delivering Up to 700mA Total Output Current General Description The MAX77675 is a highly efficient, complete power supply for low-power, ultra-compact applications. It provides four programmable buck-boost switching outputs using only one inductor. Operating from a single lithium-ion or Liion battery, the MAX77675 delivers a total of 700mA output current (3.7VIN, 1.8VOUT) in less than 40mm2 solution size. An integrated sequencer controls full startup while an I2C interface allows the MAX77675 to be dynamically configured and monitored. This device is part of the single-inductor multiple-output (SIMO) product family.