TPS40304 Step-Down Regulator Delivering 3.3V at 16A Reference Design

(ACTIVE) PMP4713

Description & Features

Technical Documents

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Description

PMP4713 is a single-phase synchronous switching regulator accepting an input voltage range of 7.0Vin to 14.0Vin and providing an output voltage of 3.3Vout capable of supplying 16A of current.

Features
  • Universal Design
  • Frequency Spread Spectrum (FSS) significantly reduces peak EMI noise
  • Programmable Over Current Protection (OCP)
  • Programmable Soft-Start

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Bill of Materials (BOM)

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Parametrics
 PMP4713.1
(Output Voltage 1)
Vin (Min) (V)7
Vin (Max) (V)14
Vout (Nom) (V)3.3
Iout (Max) (A)16
Output Power (W)52.8
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Synchronous

TI Devices (2)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
CSD16409Q3  N-Channel NexFET™ Power MOSFET  MOSFETs  Sample & Buy Not Available
TPS40304  3V to 20V Input, 25A Synchronous Buck Controller with FSS, 600kHz  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CSD16409Q3 VSON-CLIP (DQG)| 8 Download Download
(DQV) | 8 Download -
TPS40304 Download -

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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 715 12 Nov 2010 6
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 86 12 Nov 2010 7
PDF 20 12 Nov 2010 6

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