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LMZ14203EXT - Power Module

General Description

The LMZ14203EXT SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC solution capable of driving up to 3-A load with exceptional power conversion efficiency, line and load regulation, and output accuracy.

Key Features

  • 1 Junction Temperature Range.
  • 55°C to 125°C.
  • Integrated Shielded Inductor.
  • Simple PCB Layout.
  • Flexible Start-up Sequencing Using External Soft- Start and Precision Enable.
  • Protection Against Inrush Currents and Faults such as Input UVLO and Output Short Circuit.
  • Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing.
  • Fast Transient Response for Powering FPGAs and ASICs.
  • Low Output Voltage Ripple.

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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 Sample & Buy Technical Documents Tools & Software Support & Community LMZ14203EXT SNVS666H – JUNE 2010 – REVISED OCTOBER 2015 LMZ14203EXT 3-A SIMPLE SWITCHER® Power Module With 42-V Maximum Input Voltage for Military and Rugged Applications 1 Features •1 Junction Temperature Range –55°C to 125°C • Integrated Shielded Inductor • Simple PCB Layout • Flexible Start-up Sequencing Using External Soft- Start and Precision Enable • Protection Against Inrush Currents and Faults such as Input UVLO and Output Short Circuit • Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing • Fast Transient Response for Powering FPGAs and ASICs • Low Output Voltage Ripple • Pin-to-Pin Compatible With Family Devices: – LMZ14203EXT/2EXT/1EXT (42-V Maximum 3 A, 2 A, 1 A) –