TPS40140
This product continues to be in production to support existing customers.
Stackable 2 Channel Multiphase or 2 Channel Independent Output Controller

 

Models (3)

Title Category Type Date
TPS40140 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 16 Jun 2009
TPS40140 TINA-TI Transient Reference Design TINA-TI Reference Design TSC 16 Jun 2009
TPS40140 PSpice Transient Model PSpice Model ZIP 12 Mar 2009

Reference designs

Description Part Number Company Tool Type
5V input; 6 Phase High Efficiency Synchronous Buck; 0.9V 120A output PMP6845 Texas Instruments Reference designs
Four Phase Sync Buck 900mV@70A PMP5621 Texas Instruments Reference designs
Generates two outputs 16V@13A and 5V@10A using TPS40140 PMP4591 Texas Instruments Reference designs
High Current Four Phase Synchronous Buck 5V@55A Reference Design PMP9035 Texas Instruments Reference designs
High current core/ASIC/FPGA supply PMP5738 Texas Instruments Reference designs
Interleaved Synchronous Buck (12V@30A (40Amax)) for Medical Applications PMP5530 Texas Instruments Reference designs
Multiphase (1.6V @ 80A) for Memory PMP5456 Texas Instruments Reference designs
Multiphase Synchronous Buck Converter, Six phase 12V Input to 1V at 150A PMP2064 Texas Instruments Reference designs
Multiphase, Sync Buck, Buck-Boost, Boost for IP Converter (25V @ 1A) PMP3061 Texas Instruments Reference designs
Sync buck (5V@10) PMP4590 Texas Instruments Reference designs
TPS40140 Dual Phase Supply PMP4594 Texas Instruments Reference designs
Two phase sync buck 13.5V@20A PMP4693 Texas Instruments Reference designs

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
TPS40140 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.

WEBENCH® Designer TPS40140

  Min   Max Range
Vin  V 4.50 to 15.00V
 
Vout1  V 0.70 to 5.80V
Iout1  A ≤ 20.00A
 
Vin2  V 4.50 to 15.00V
Vout2  V 0.70 to 5.80V
Iout2  A ≤ 20.00A
 
Ambient Temp  °C -40 to 125°C