TPS61291 (ACTIVE) Low Iq Boost Converter with 15nA Bypass Operation


Models (2)

Title Category Type Date
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
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  
WEBENCH® Power Designer is now even easier to use. Try it now.

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