CSD16321Q5
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.
25V, N ch NexFET MOSFET™, single SON5x6, 2.6mOhm

 

Models (2)

Title Category Type Date
CSD16321Q5 PSpice Model (Rev. A) PSpice Model ZIP 17 Jan 2020
CSD16321Q5 TINA-TI Spice Model TINA-TI Spice Model TSM 13 May 2009

Design kits & evaluation modules (1)

Name Part# Type
8-14V Vin, 1.2V Vout Sync Buck Controller Evaluation Module with NexFET™ Power MOSFETs TPS40304EVM-353 Evaluation Modules & Boards

Reference designs

Half-bridge point-of-load converter reference design with GaN technology

This reference design modifies the inboard transformer turns ratio from 5:1 to 3:1 to reduce input the range. The board supports input voltages from 24 V to 32 V and output voltages between 0.5 V to 1.0 V with output currents up to 40 A. This topology efficiently supports the high step-down ratio (...)

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

Description Part Number Company Tool Type
18V-36V Input 5V/15A; 94% Efficient Active Clamp PMP5117 Texas Instruments Reference designs
Non-Sync Boost 12V@1A PMP5567 Texas Instruments Reference designs
TPS40303 Step-Down Regulator Delivering 1.2V at 24A Reference Design PMP5152 Texas Instruments Reference designs
TPS40303 Step-Down Regulator Delivering 1.8V at 20A Reference Design PMP5032 Texas Instruments Reference designs
Uses TPS40303, to implement sync buck with VID PMP5672 Texas Instruments Reference designs

Software (2)

NONSYNC BOOST FET LOSS Calculator  (ZIP 292 KB )    16 Jan 2020  
Excel FET Loss Estimator  (ZIP 66 KB )    02 Jun 2011  

Development tools (3)

Name Part# Type
Buck Converter NexFET™ Selection Tool FETPWRCALC Calculation Tools
Power Loss Calculation Tool for MOSFET Products MOSFET-LOSS-CALC Calculation Tools
Power loss calculation tool for non-synchronous boost converter NONSYNC-BOOST-FET-LOSS-CALC Calculation Tools

CAD/CAE symbols

Part# Package | Pins CAD File (.bxl) STEP Model (.stp)
CSD16321Q5 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.