TPS61040
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
28-V, 400-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications

 

Models (4)

Title Category Type Date
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
TPS61040 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 24 Feb 2011
TPS61040 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 24 Feb 2011
TPS61040 PSpice Transient Model PSpice Model ZIP 15 Oct 2010

Design kits & evaluation modules (3)

Name Part# Type
TPS61040 Boost Converter Evaluation Module for LCD Supply, 18V/20mA TPS61040EVM-001 Evaluation Modules & Boards
TPS61040 Boost Converter Evaluation Module for White LED Supply TPS61040EVM-002 Evaluation Modules & Boards
TPS61045 Evaluation Module TPS61045EVM-231 Evaluation Modules & Boards

Reference designs

MSP430FR2311 Microcontroller IR Reflection Sensing Reference Design

This reference design demonstrates an IR reflection sensing solution based on an MSP430™ FRAM microcontroller (MCU) with configurable analog for sensing and measurement applications. It demonstrates the MCU's ultra-low-power feature with the benefit of FRAM technology and integrated (...)

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

Description Part Number Company Tool Type
A Simple Glass-Breakage Detector Reference Design TIDM-GBD-SIMPLE Texas Instruments Reference designs
Buck/Boost Synchronous Controller TPS61040REF-001 Texas Instruments Reference designs
Low power boost with cascaded NPN PMP4677 Texas Instruments Reference designs

Software (1)

TPS61040 and TPS61041 Worksheet Software Tool (Rev. B)  (ZIP 36 KB )    10 Nov 2005  

Development tools (1)

Name Part# Type
Free Tool: TPS61040 And TPS6141 Component Calculator TPS6104XCALC Calculation Tools
New!
WEBENCH® Power Designer is now even easier to use. Try it now.

WEBENCH® Designer TPS61040

  Min   Max Range
Vin  V 1.8 to 6.0V
Vout  V 1.8 to 28V
Iout  A ≤ 0.4A
Ambient Temp  °C -40 to 85°C