TPS55340 (ACTIVE) Integrated, 5-A 40-V Wide Input Range Boost/SEPIC/Flyback DC-DC Regulator


Models (4)

Title Category Type Date
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
TPS55340 PSpice Transient Model (Rev. A) PSpice Model ZIP 12 Feb 2014
TPS55340 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 28 Jan 2014
TPS55340 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 28 Jan 2014

Design kits & evaluation modules (5)

Reference designs

Isolated Current Shunt and Voltage Measurement Reference Design for Motor Drives

This evaluation kit and reference design implements the AMC130x reinforced isolated delta-sigma modulators along with integrated Sinc filters in the C2000™ TMS320F28377D Delfino™ microcontroller. The design provides an ability to evaluate the  performance of these measurements: three motor (...)

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

Description Part Number Company Tool Type
20W Boost Converter Optimized for Low Profile/Small Area PMP7423 Texas Instruments Reference designs
6W Boost Converter Optimized for Low Profile/Small Area PMP7426 Texas Instruments Reference designs
Low Voltage Flyback Converter Provides 5KV Isolation Reference Design PMP8871 Texas Instruments Reference designs

Software (2)

TPS55340 Boost Design Excel Spreadsheet Tool (Rev. C)  (ZIP 509 KB )    09 Apr 2013  
TPS55340 SEPIC Design Excel Tool (Rev. A)  (ZIP 152 KB )    15 Jan 2013  

Development tools (1)

Name Part# Type
Fly-Buck and Flyback Topology Selector FLYBUCK-FLYBACK-DESIGN-CALC Calculation Tools
WEBENCH® Power Designer is now even easier to use. Try it now.

WEBENCH® Designer TPS55340

  Min   Max Range
Vin  V 2.7 to 32.0V
Vout  V 2.7 to 38V
Iout  A ≤ 5A
Ambient Temp  °C -40 to 150°C