TPS40303 (ACTIVE) 3V to 20V Input, 25A Synchronous Buck Controller with FSS, 300kHz

 

Models (5)

Title Category Type Date
Export TINA-TI Transient Spice Model from WEBENCH (Rev. A) TINA-TI Spice Model PDF 06 Nov 2015
TPS40303 TINA-TI Steady State Reference Design TINA-TI Reference Design TSC 14 Sep 2010
TPS40303 TINA-TI Start-up Reference Design TINA-TI Reference Design TSC 14 Sep 2010
TPS40303 TINA-TI Transient Spice Model TINA-TI Spice Model ZIP 14 Sep 2010
TPS40303 PSpice Transient Model PSpice Model ZIP 26 Jan 2010

Design kits & evaluation modules (1)

Name Part# Type
DualCool™ NexFET™ Power MOSFETs and TPS40304 Buck Controller Evaluation Module CSD163CEVM-591 Evaluation Modules & Boards

Reference designs

36W USB Dual Port USB Type-C™ PD Reference Design with Port Power Management DC/DC Charger

The PMP20172 reference design provides up to 36W on two USB Type-C outputs.  Input is a 17VDC bus.  The two outputs implement port power management.  If only one port is in use, it is allocated the full 36W.  If both ports are in use, power is split into 18W on each port.  (...)

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

Description Part Number Company Tool Type
TPS40303 Step-Down Regulator Delivering 0.7V-0.9V at 6A Output with VID Reference Design PMP4709 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
TPS40303 Step-Down Regulator delivering 1.2V at 10A Reference Design PMP5140 Texas Instruments Reference designs
Uses TPS40303 to generate 1.1V@30A output PMP5575 Texas Instruments Reference designs
Uses TPS40303, to implement sync buck with VID PMP5672 Texas Instruments Reference designs

Software (1)

Compensation Calculator Tool (Rev. D)  (ZIP 131 KB )    09 Dec 2012  
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WEBENCH® Designer TPS40303

  Min   Max Range
Vin  V 3.0 to 20.0V
Vout  V 0.6 to 18V
Iout  A ≤ 25A
Ambient Temp  °C -40 to 145°C