TPS61291
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
Low Iq Boost Converter with 15nA Bypass Operation

 

Models (1)

Title Category Type Date
tps61291 PSpice Transient Model PSpice Model ZIP 25 Jul 2014

Design kits & evaluation modules (1)

Name Part# Type
Low IQ Boost Converter with Bypass Mode Evaluation Module TPS61291EVM-569 Evaluation Modules & Boards

Reference designs

Humidity & Temp Sensor Node for Sub-1GHz Star Networks Enabling 10+ Year Coin Cell Battery Life

The TIDA-00484 TI Design uses Texas Instruments' nano-power system timer, boost converter, SimpleLink™ ultra-low power Sub-1 GHz wireless microcontroller (MCU) platform, and humidity sensing technologies to demonstrate an ultra-low power method to duty-cycle sensor end nodes leading to (...)

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

Software (1)

TPS61291EVM-569 Gerbers   (ZIP 176 KB )    12 May 2014  

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
TPS61291 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 TPS61291

  Min   Max Range
Vin  V 0.9 to 5.0V
Vout  V 2.5 to 3.3V
Iout  A ≤ 1.3A
Ambient Temp  °C -40 to 125°C