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LMZ22003 - Power Module

General Description

The LMZ22003 SIMPLE SWITCHER® power module is an easy-to-use step-down DC-DC solution capable of driving up to 3-A load.

The LMZ22003 is available in an innovative package that enhances thermal performance and allows for hand or machine soldering.

Key Features

  • 1 Integrated Shielded Inductor.
  • Simple PCB Layout.
  • Frequency Synchronization Input (650 kHz to 950 kHz).
  • Flexible Start-up Sequencing Using External Soft- Start, Tracking and Precision Enable.
  • Protection Against Inrush Currents and Faults such as Input UVLO and Output Short Circuit.
  • Junction Temperature Range.
  • 40°C to 125°C.
  • Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing.
  • Fast Transient Re.

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Other Datasheets by Texas Instruments

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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 LMZ22003 SNVS658I – MARCH 2011 – REVISED AUGUST 2015 LMZ22003 3-A SIMPLE SWITCHER® Power Module With 20-V Maximum Input Voltage 1 Features •1 Integrated Shielded Inductor • Simple PCB Layout • Frequency Synchronization Input (650 kHz to 950 kHz) • Flexible Start-up Sequencing Using External Soft- Start, Tracking and Precision Enable • Protection Against Inrush Currents and Faults such as Input UVLO and Output Short Circuit • Junction Temperature Range –40°C to 125°C • Single Exposed Pad and Standard Pinout for Easy Mounting and Manufacturing • Fast Transient Response for Powering FPGAs and ASICs • Fully Enabled for WEBENCH® Power Designer • Pin Compatible With LMZ23605/LMZ23603/LMZ22005 • Electrical