TPS7A4001
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
50-mA, 100-V, low-IQ, adjustable low-dropout voltage regulator with enable

 

Models (3)

Title Category Type Date
TPS7A4001 TINA-TI Transient Spice Model (Rev. A) TINA-TI Spice Model TSM 11 Feb 2014
TPS7A4001 TINA-TI Transient Reference Design (Rev. A) TINA-TI Reference Design TSC 11 Feb 2014
TPS7A4001 Transient PSpice Model (Rev. B) PSpice Model ZIP 11 Feb 2014

Design kits & evaluation modules (4)

Name Part# Type
DRV8805 Evaluation Module DRV8805EVM Evaluation Modules & Boards
Mother board for 24-port IEEE 802.3bt ready PSE system PSEMTHR24EVM-081 Evaluation Modules & Boards
OPA547 Evaluation Module OPA547EVM Evaluation Modules & Boards
TPS7A4001 Low-Dropout (LDO) Linear Regulator Evaluation Module TPS7A4001EVM-709 Evaluation Modules & Boards

Reference designs

EMC-compliant 10/100-Mbps Ethernet PHY reference design with IEEE802.3at Type-1 (≤ 12.95 W) PoE-PD

This reference design provides a cost-optimized solution for 10 to 100 Mbps using the low-power Ethernet physical layer (PHY) DP83825 supporting 150-m reach over CAT5e cable which is beyond the standard Ethernet distance limitation of 100 m (328 feet). This design also demonstrates power (...)

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)
TPS7A4001 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 TPS7A4001

  Min   Max Range
Vin  V 7.0 to 100.0V
Vout  V 1.173 to 90V
Iout  A ≤ 0.05A
Ambient Temp  °C -40 to 125°C