PRM™ Regulator and
VTM™ Current Multiplier
 

PRM_VTM.jpg

Description

Factorized Power Architecture™ uses PRM buck-boost regulators and VTM current multipliers in a wide range of combinations to provide a complete isolated DC-DC power solution. The separate devices for optimized
DC-DC conversion functions of regulation and isolation/transformation provide the highest degree of architectural flexibility of design while facilitating time to market.

Specifications
Input Voltages   18 to 75 V
Output Voltage   0 to 60 V
Output Current   Up to 130 A 
Efficiency   Up to 97% per module
Dimensions  

Full Chip :
32.50 x 22.00 x 6.73 mm

Half Chip :
22.00 x 16.50 x 6.73 mm

0623 ChiP :
22.50 x 8.41 x 4.50 mm

1323 ChiP :
22.50 x 15.47 x 4.50 mm

   

 

 

PDF Icon Family Overview »

 

 

Use the matrix below to select a module to meet your needs. You can click on the filter icons at the top of each column to filter results. Click on the column heading to sort the column. Once you have made your selection click on the part number to go to a product page and choose your mechanical options, and get part number specific information.
  

 

PRM Matrix


Part Number
Filter Column
Vin (V)
Filter Column
Vout (V)
Filter Column
Output Power (W)
Filter Column
Package

Configurable
P036x048y12AL » 36 (18-60) 48 (26-55) 120 Full Chip
P024x048y12AL » 24 (18-36) 48 (26-55) 120 Full Chip
PRM48DH480T250B03 » 48 (38-60) 48 (5.0-55) 200 Half Chip
PRM48BH480T200B00 » 48 (38-55) 48 (5.0-55) 200 Half Chip
PRM48AH480T200A00 » 48 (36-75) 48 (20-55) 200 Half Chip Configure
PRM48BH480T250A00 » 48 (38-55) 48 (20-55) 250 Half Chip Configure
PRM48JH480T250A00 » 48 (45-55) 48 (20-55) 250 Half Chip
PRM48JH480T250A02 » 53 (45-55) 53 (20-55) 250 Half Chip
PRM48Bx480T400B00 » 48 (38-55) 48 (5.0-55) 400 Full Chip
PRM48Ax480T400A00 » 48 (36-75) 48 (20-55) 400 Full Chip Configure
PRM48Bx480T500A00 » 48 (38-55) 48 (20-55) 500 Full Chip Configure
PRM48Jx480T500A00 » 48 (45-55) 48 (20-55) 500 Full Chip
PRM48Bx480T600A00 » 48 (38-55) 48 (5.0-55) 600 Full Chip
1     13 products

 

VTM Matrix


Part Number
Filter Column
Vin (V)
Filter Column
Vout (V)
Filter Column
Output Current (A)
Filter Column
Package
VTM48MP012T130AA0 » 40 (0 - 60) 1.0 (0 - 1.5) 130 1323 ChiP
VTM48MP010T107AA1 » 48 (0 - 60) 1.0 (0 - 1.25) 107 1323 ChiP
VTM48MP010T135AA0 » 48 (0 - 60) 1.0 (0 - 1.25) 135 1323 ChiP
VTM48EF012T130B01 » 48 (26 - 55) 1.2 (0.7 - 1.4) 130 Full Chip
VTM48RP015T050AB1 » 48 (0 - 52) 1.5 (0 - 1.63) 50 0623 ChiP
VTM48EH015T050A00 » 48 (26 - 55) 1.5 (0.8 - 1.7) 50 Half Chip
VTM48EF015T115A00 » 48 (26 - 55) 1.5 (0.8 - 1.7) 115 Full Chip
VTM48KP020T088AA1 » 48 (0 - 55) 2.0 (0 - 2.3) 88 1323 ChiP
VTM48KP020T095BA0 » 48 (0 - 55) 2.0 (0 - 2.3) 95 1323 ChiP
VTM48EH020T040A00 » 48 (26 - 55) 2.0 (1.1 - 2.3) 40 Half Chip
VTM48Ex020T080A00 » 48 (26 - 55) 2.0 (1.1 - 2.3) 80 Full Chip
VTM48Ex030T070A00 » 48 (26 - 55) 3.0 (1.6 - 3.4) 70 Full Chip
VTM48Ex040T050B0R » 48 (26 - 55) 4.0 (2.2 - 4.6) 50 Full Chip
VTM48Ex040T050B00 » 48 (26 - 55) 4.0 (2.17 - 4.58) 50 Full Chip
VTM48EH040T025B00 » 48 (26 - 55) 4.0 (2.17 - 4.58) 25 Half Chip
VTM48EH060T020A00 » 48 (26 - 55) 6.0 (3.25 - 6.87) 20 Half Chip
VTM48Ex060T040A00 » 48 (26 - 55) 6.0 (3.25 - 6.87) 40 Full Chip
VTM48Ex080T030A00 » 48 (26 - 55) 8.0 (4.34 - 9.16) 30 Full Chip
VTM48Ex096T025A00 » 48 (26 - 55) 9.6 (6.4 - 11.0) 25 Full Chip
VTM48EH120x010B00 » 48 (26 - 55) 12 (6.5 - 13.8) 10 Half Chip
VTM48Ex120T025A00 » 48 (26 - 55) 12 (6.5 - 13.8) 25 Full Chip
VTM48Ex120T025A0R » 48 (26 - 55) 12 (6.5 - 13.8) 25 Full Chip
VTM48Ex160T015A00 » 48 (26 - 55) 16 (8.67 - 18.3) 15 Full Chip
VTM48Ex240T012A00 » 48 (26 - 55) 24 (13.8 - 26.5) 12 Full Chip
VTM48Ex320T009A00 » 48 (26 - 55) 32 (17.3 - 36.7) 9 Full Chip
VTM48Ex480T006A00 » 48 (26 - 55) 48 (26 - 55) 6 Full Chip
1     26 products
Features & Benefits

 

PRM

  • Non-isolated, regulator
  • 500 W in 1.1 in2 package
  • 250 W in 0.56 in2 footprint
  • ZVS buck-boost topology
  • ~1 MHz switching frequency
  • Power density up to1,700 W/in3 (103 W/cm3)

 

VTM

  • Isolated, voltage transformer
  • Up to 130 A
  • High frequency Sine Amplitude Converter™
Typ. Applications
prm_vtm-block-diagram.jpg

PRM and VTM provide isolated & regulated DC to DC conversion solution.

Click image to enlarge. 

Documentation

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Application Notes
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PDFAN:002 – PRM / VTM Parallel Operation »
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PDFAN:005 – FPA Printed Circuit Board Layout Guidelines »
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PDFAN:009 – SMT J-Lead VI Chip Soldering Recommendations »
spaceFor surface mount full and half VI Chip packages

PDFAN:017 – RoHS-Compliant Through-Hole VI Chip Soldering Recommendations »
spaceFor through-hole full VI Chip packages

PDFAN:018 – Providing a Constant Current for Powering LEDs using the PRM and VTM »
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PDFAN:022 – MIL EMI and Transient Solutions »
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PDFAN:024 – Accurate Point-of-Load Voltage Regulation Using Simple Adaptive Loop Feedback »
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PDFAN:031 – Through-Hole ChiP Package Soldering Guidelines »
spaceFor through hole ChiP (Converter Housed in a Packages), example packages: 6123, 2361, 4623, and 2223

PDFAN:032 – Designing High Power Parallel Arrays with PRMs »
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PDFAN:033 – Fault Management Circuit »
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PDFAN:034 – Creating Higher Voltage Outputs using Series Connected Sine Amplitude Converters »

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User Guides / Manuals
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PDFUG:003 – VI Chip PRM-AL Evaluation Board User Guide »
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PDFUG:007 – Constant Current (CC) Demonstration Board User Guide »
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PDFUG:008 –  Half-chip PRM®-RS Customer Board User Guide »
spaceFor use with PCB part number 35307

PDFUG:009 –  Full-chip PRM®-RS Customer Board User Guide »
spaceFor use with PCB part number 35306

PDFUG:013 – VI Chip Configurable PRM® Module Evaluation Board Users Guide »
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PDFUG:014 - VI Chip VTM® Evaluation Board User Guide »
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PDFUG:016 – VI Chip PRM®Remote Sense Evaluation Board User Guide »
spaceFor use with PCB part numbers 38693 and 39573
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Safety Approvals
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Full-Chip PRM
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PDFcURus - UL 60950-1, CSA 60950-1 »
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PDFcTÜVus - EN 60950-1, UL 60950-1, CSA 60950-1 »
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PDFCE Marked - Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU)  »
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PDFCB Certificate - IEC 60950-1 »
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Half-Chip PRM
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PDFcURus - UL 60950-1, CSA 60950-1 »
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PDFcTÜVus - EN 60950-1, UL 60950-1, CSA 60950-1 »
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PDFCE Marked - Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »
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PDFCB Certificate - IEC 60950-1 »
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Full-Chip VTM
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PDFcURus - UL 60950-1, CSA 60950-1 »
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PDFcTÜVus - EN 60950-1, UL 60950-1, CSA 60950-1 »
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PDFCE Marked - Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »
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PDFCB Certificate - IEC 60950-1 »
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Half-Chip VTM 
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PDFcURus - UL 60950-1, CSA 60950-1 »
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PDFcTÜVus - EN 60950-1, UL 60950-1, CSA 60950-1 »
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PDFCE Marked - Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »

PDFCB Certificate - IEC 60950-1 »
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High Current VTM
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PDFcURus - UL 60950-1, CSA 60950-1 »

PDFcTÜVus - EN 60950-1, UL 60950-1, CSA 60950-1 »
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PDFCE Marked - Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »
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PDFCB Certificate - IEC 60950-1 »
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0623, 1323 VTM
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PDFcURus - UL 60950-1, CSA 60950-1 »
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PDFcTÜVus - EN 60950-1, UL 60950-1, CSA 60950-1 »

PDFCE Marked - Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »
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PDFCB Certificate - IEC 60950-1 »
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Baseplated VI Bricks PRM
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PDFcTÜVus – EN 60950-1, UL 60950-1, CSA 60950-1 »
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PDFCE Mark Low Voltage Directive (2006/95/EC) and RoHS Recast Directive (2011/65/EU) »
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PDFCB Certificate – IEC 60950-1 »
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White Papers
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PDFFPA Overview: An Introduction to FPA »
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PDFEnabling Next Generation High-Density Power Conversion »
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PDFHigh Current, Low Voltage Solution for Microprocessor Applications from 48 V Input »
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PDFDatacenter Power Delivery Architectures: Efficency and Annual Operating Costs »
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PPTEfficient Power Conversion Solutions »
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PDFDual-Stage Feedback Technique for Single-Pole Feedback Compensation »
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Packaging Options

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Mechanical Drawings
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The Vicor PRM is available in both a VI Chip package and a thermally enhanced VI Brick package.

 

Full-Chip PRM-AL
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PDFJ-lead Product Outline Drawing »
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DXFJ-lead Product Outline Drawing »
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PDFThrough-Hole Product Outline Drawing »
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DXFThrough-Hole Product Outline Drawing »
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IGSJ-lead Product 3-D Model Drawing »
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STPJ-lead Product 3-D Model Drawing »
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IGSThrough-Hole 3-D Model Drawing »
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STPThrough-Hole 3-D Model Drawing »
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Full-Chip PRM-RS
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PDFJ-lead Product Outline Drawing »
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DXFJ-lead Product Outline Drawing »
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PDFThrough-Hole Product Outline Drawing »
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DXFThrough-Hole Product Outline Drawing »
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IGSJ-lead Product 3-D Model Drawing »
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STPJ-lead Product 3-D Model Drawing »
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IGSThrough-Hole 3-D Model Drawing »
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STPThrough-Hole 3-D Model Drawing »
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Half-Chip PRM-RS
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PDFJ-lead Product Outline Drawing »
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DXFJ-lead Product Outline Drawing »
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IGSJ-lead Product 3-D Model Drawing »
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STPJ-lead Product 3-D Model Drawing »
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Baseplate VI Brick PRM
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PDFPRM Flanged VI Brick Outline Drawing »
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DXFPRM Flanged VI Brick Outline Drawing »
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Full Chip VTM
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PDFJ-lead Product Outline Drawing »
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DXFJ-lead Product Outline Drawing »
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PDFThrough-Hole Product Outline Drawing »
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DXFThrough-Hole Product Outline Drawing »
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IGSJ-lead Product 3-D Model Drawing »
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STPJ-lead Product 3-D Model Drawing »
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IGSThrough-Hole 3-D Model Drawing »
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STPThrough-Hole 3-D Model Drawing »
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Full-Chip High Current VTM
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PDFJ-lead Product Outline Drawing »
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DXFJ-lead Product Outline Drawing »
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IGSJ-lead Product 3-D Model Drawing »
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STPJ-lead Product 3-D Model Drawing »
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Half-Chip VTM
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PDFJ-lead Product Outline Drawing »
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DXFJ-lead Product Outline Drawing »
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STPJ-lead Product 3-D Model Drawing »
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Baseplate VI Brick VTM
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PDFVTM Flanged VI Brick Outline Drawing »
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DXFVTM Flanged VI Brick Outline Drawing»

  
Design Tools

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Trim & Configuration Calculators    
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PRM / VTM Adaptive Loop Calculator   Go  

 

Related Products

 

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DC-DC    

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Converters    
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PRM Regulator   Go  
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VTM Current Multiplier   Go  

.

 

DC-DC MIL-COTS    

 

Converters    
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MIL-COTS PRM Regulator and VTM Current Multiplier   Go  

 

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Accessories

Accessories for this product family can be found on the individual product pages.