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LMZ34202 Datasheet 2-a Power Module

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design LMZ34202 SNVSAJ2C – MARCH 2016 – REVISED JUNE 2018 LMZ34202 4.

General Description

The LMZ34202 power module is an easy-to-use integrated power supply that combines a 2-A DC-DC converter with a shielded inductor and passives into a low profile, QFN package.

This total power solution allows as few as three external components while maintaining an ability to adjust key parameters to meet specific design requirements.

The QFN package is easy to solder to a printed circuit board, allows reflow profiles up to 245°C, and has excellent power dissipation capability.

Key Features

  • 1 Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design.
  • 10 mm × 10 mm × 4.3 mm Package.
  • Wide-Output Voltage Adjust (2.5 V to 7.5 V).
  • Adjustable Switching Frequency (200 kHz to 1 MHz).
  • Synchronizes to an External Clock.
  • Automatic PFM Mode for Light Load Efficiency.
  • Adjustable Soft-Start Time.
  • Output Voltage Sequencing / Tracking.
  • Power Good Output.
  • Programmable Undervoltage Lockout (.

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