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MAX17004 - Main PowerSupply Controllers

Download the MAX17004 datasheet PDF. This datasheet also covers the MAX17003 variant, as both devices belong to the same main powersupply controllers family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX17003/MAX17004 are dual step-down, switchmode, power-supply (SMPS) controllers with synchronous rectification, intended for main 5V/3.3V power generation in battery-powered systems.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX17003-MaximIntegrated.pdf) that lists specifications for multiple related part numbers.

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.

View original datasheet text
MAX17003/MAX17004 19-0765; Rev 0; 3/07 EVAALVUAAILTAIOBNLEKIT High-Efficiency, Quad-Output, Main PowerSupply Controllers for Notebook Computers General Description The MAX17003/MAX17004 are dual step-down, switchmode, power-supply (SMPS) controllers with synchronous rectification, intended for main 5V/3.3V power generation in battery-powered systems. Fixed-frequency operation with optimal interleaving minimizes input ripple current from the lowest input voltages up to the 26V maximum input. Optimal 40/60 interleaving allows the input voltage to go down to 8.3V before duty-cycle overlap occurs, compared to 180° out-of-phase regulators where the duty-cycle overlap occurs when the input drops below 10V.