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LMZ31704 - Power Module

General Description

The LMZ31704 power module is an easy-to-use integrated power solution that combines a 4-A DC/DC converter with power MOSFETs, a shielded inductor, and passives into a low profile, QFN package.

Key Features

  • 1 Complete integrated power solution allows small footprint, low-profile design.
  • 10-mm × 10-mm × 4.3-mm package.
  • Pin compatible with LMZ31710 and LMZ31707.
  • Efficiencies up to 95%.
  • Eco-mode™ / light load efficiency (LLE).
  • Wide-output voltage adjust 0.6 V to 5.5 V, with 1% reference accuracy.
  • Supports parallel operation for higher current.
  • Optional split power rail allows input voltages down to 2.95 V.
  • Adjustable swit.

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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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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LMZ31704 SLVSBV8E – JUNE 2013 – REVISED FEBRUARY 2020 LMZ31704 4-A Power Module with 2.95-V to 17-V Input and Current Sharing in QFN Package 1 Features •1 Complete integrated power solution allows small footprint, low-profile design • 10-mm × 10-mm × 4.3-mm package – Pin compatible with LMZ31710 and LMZ31707 • Efficiencies up to 95% • Eco-mode™ / light load efficiency (LLE) • Wide-output voltage adjust 0.6 V to 5.5 V, with 1% reference accuracy • Supports parallel operation for higher current • Optional split power rail allows input voltages down to 2.95 V • Adjustable switching frequency (200 kHz to 1.