6.5V to 28Vin, 5V 1.3A out DC/DC Reference Design Module in TO220 Package

(ACTIVE) PMP4467

Description & Features

Technical Documents

Support & Training

Order Now


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

Key Document

Description

The PMP4467 is a 6.5V to 28Vin, +5Vout, 1.3A reference design module which is implemented in TO220 package, targetting for general LDO replacement. The design includes a non-synchronous step-down regulator TPS5405. The solution has high efficiency, good line, load regulation. The power module was designed with minimized components for cost sensitive applications.

Features
  • Non-synchronous Buck topology
  • High efficiency, up to 92% at low input votage and full load
  • Good line regulation, less than  ±0.03%
  • Good load regulation, less than ±0.04%
  • Low cost solution with minimized component numbers
  • TO220 package P2P with LM78M05

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


  



Schematic/Block Diagram

Quickly understand overall system functionality.

Download Schematic

Design Guide

Get results faster with test and simulation data that's been verified.

Download Design Guide

Design Files

Download ready-to-use system files to speed your design process. Get Viewer.

Download Design Files


Bill of Materials (BOM)

Find the complete list of components in this reference design.

Download BOM

Parametrics
 PMP4467.1
(Output Voltage 1)
Vin (Min) (V)6.5
Vin (Max) (V)28
Vout (Nom) (V)5
Iout (Max) (A)1.3
Output Power (W)6.5
Isolated/Non-IsolatedNon-Isolated
Input TypeDC
TopologyBuck- Non Sync

TI Devices (1)

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
TPS5405  6.5V to 28V Input, 5V Fixed Output at 2A Step-Down Regulator with Intregrated MosFET  Step-down (buck)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
TPS5405 Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

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 TI Recommends
PDF 571 07 Jul 2015 15
Design files (3)
Title Abstract Type Size (KB) Date Views
ZIP 70 07 Jul 2015 7
PDF 116 07 Jul 2015 5
PDF 69 07 Jul 2015 11

Support & Training

Try our support forums.
Search expert answers for this part Ask a new question

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

Blogs