TPS40303 Step-Down Regulator Delivering 0.7V-0.9V at 6A Output with VID Reference Design

(ACTIVE) PMP4709

Description & Features

Technical Documents

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


Description

PMP4709 is a single-phase synchronous switching regulator with VID accepting an input voltage range of 7.0Vin to 14.0Vin and providing an output voltage of 0.8Vout capable of supplying 6A of current. The output voltage is adjusted by a 4-bit VID interface.

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

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


Parametrics
 PMP4709.1
(Output Voltage 1)
Vin (Min) (V)7
Vin (Max) (V)14
Vout (Nom) (V).8
Iout (Max) (A)6
Output Power (W)4.8
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Synchronous

TI Devices (3)

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
CSD16323Q3  N-Channel NexFET™ Power MOSFET  Power MOSFET  Sample & Buy Not Available
CSD16409Q3  N-Channel NexFET™ Power MOSFET  Power MOSFET  Sample & Buy Not Available
TPS40303  3V to 20V Wide Input Synchronous Buck Controller for High Power Density, High Efficiency, 300kHz   Step-Down (Buck)  Sample & Buy View Design Kits & Evaluation Modules

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 778 15 Aug 2011 20
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 64 01 Aug 2011 23
PDF 88 01 Aug 2011 19


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