LP38693
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
500mA Low Dropout CMOS Linear Regulators Stable with Ceramic Output Capacitors

 

Models (2)

Title Category Type Date
LP38693_3P3 Unencrypted PSpice Transient Model PSpice Model ZIP 28 Jul 2015
LP38693_3P3 PSpice Transient Model PSpice Model ZIP 21 Apr 2014

Design kits & evaluation modules (1)

Name Part# Type
LMG5200 GaN 48V to 1V point of load evaluation module LMG5200POLEVM-10 Evaluation Modules & Boards

Reference designs

Half-bridge point-of-load converter reference design with GaN technology

This reference design modifies the inboard transformer turns ratio from 5:1 to 3:1 to reduce input the range. The board supports input voltages from 24 V to 32 V and output voltages between 0.5 V to 1.0 V with output currents up to 40 A. This topology efficiently supports the high step-down ratio (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
LP38693 Download Download
Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Please follow the instructions below to view the CAD symbols:

Step 1: Download and install the Ultra Librarian software

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.

Step 3: Open the .bxl file with the Ultra Librarian software.

You can always access the complete CAD/CAE Symbols database at //webench.ti.com/cad/

Both PCB footprints and schematic symbols are available for download in a vendor neutral format, which can then be exported to the leading EDA CAD/CAE design tools using the Ultra Librarian Reader. The reader is available as a free download.

The UL Reader is a subset of the Ultra Librarian toolset that can generate, import, and export components and their attributes in virtually any EDA CAD/CAE format.

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WEBENCH® Designer LP38693

  Min   Max Range
Vin  V 2.75 to 10.0V
Vout  V 1.8 to 5V
Iout  A ≤ 0.5A
Ambient Temp  °C -40 to 125°C