vicorpower.com 800-735-6200 Rev. 2.1 3/2011
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–Out +Out –Out +Out
PC VC TM
–In +In
S
NRTL
CUS
RoHS
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
VICOR CORP.
MADE IN USA
™
•Sine Amplitude Converter (VTM)
•ZVS buck-boost regulator (PRM)
•Regulation 0.2% (Remote Sense)
•Small footprint: 1.1 in2or 0.56 in2
•High efficiency up to 97%
•Low profile 0.265”
•Power Density > 1300 W/in3
V•I ChipTM PRMTM Regulator
and VTMTM Current Multiplier
Product Description
The PRM regulator is a very efficient non-isolated regulator capable of both boosting and bucking a wide range input voltage and
provides a regulated, adjustable output voltage or “Factorized Bus”. PRM regulators can be used stand-alone as non-isolated
voltage regulators or combined with VTM current multipliers for a complete isolated, DC-DC solution with higher efficiency and
power density. The VTM module provides point-of-load, fixed ratio voltage transformation with extremely fast transient response
and isolation to 2,250 Vdc.
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
S
NRTL
CUS
MADE
IN
USA
™
RoHS
VTM ™
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
S
NRTL
CUS
MADE
IN
USA
™
RoHS
PRM™
–Out +Out –Out +Out
–In +In
PC VC TM
S
NRTL
CUS
RoHS
VTM
™
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
VICOR CORP.
MADE IN USA
™
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
S
NRTL
CUS
MADE
IN
USA
™
RoHS
PRM™
–In +In
–Out +Out
PR NC IL TM PC VC
CD NC OS SG SC VH
S
NRTL
CUS
RoHS
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
PRM™
VICOR CORP.
MADE IN USA
™
–Out +Out –Out +Out
–In +In
PC VC TM
S
NRTL
CUS
RoHS
VTM™
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
VICOR CORP.
MADE IN USA
™
36 – 75 V 12 V, 25 A 38 – 55 V 1.2 V, 130 A 38 – 55 V 3.3 V, 25 A
32,5
1.28
22,0
0.87
Typical Applications
6,73
0.265
mm
in
VTM Model Input Voltage Output Voltage Output
Number* Range Range Current Max. Temp. Package
(V) (V) (A) Grade
VTM48EF012T130A00 26 – 55 0.65 – 1.37 130 T Full
VTM48EF015T115A00 26 – 55 0.81 – 1.71 115 T Full
VTM48EH015T050A00 26 – 55 0.81 – 1.72 50 T Half
VTM48EF020T080A00 26 – 55 1.08 – 2.29 80 T Full
VTM48EH020T040A00 26 – 55 1.08 – 2.29 40 T Half
VTM48EF030T070A00 26 – 55 1.63 – 3.44 70 T Full
VTM48EF040T050A00 26 – 55 2.17 – 4.58 50 T Full
VTM48EH040T025A00 26 – 55 2.17 – 4.58 25 T Half
V048F060T040 26 – 55 3.25 – 6.88 40 T Full
VTM48FH060T020A00 26 – 48 3.25 – 6.00 20 T Half
V048F080T030 26 – 55 4.33 – 9.17 30 T Full
V048F096T025 32 – 55 6.40 – 11.00 25 T Full
VTM48EF120T025A00 26 – 55 6.50 – 13.75 25 T Full
VTM48EH120T010A00 26 – 55 6.50 – 13.75 10 T Half
V048F160T015 26 – 55 8.67 – 18.33 15 T Full
V048F240T012 26 – 53 14.00 – 26.50 12 T Full
V048F320T009 26 – 55 17.33 – 36.67 9 T Full
V048F480T006 26 – 55 26.00 – 55.00 6 T Full
PRM Model Input Voltage Ouput Voltage Output Output Temp.
Number* Nom. Range Range Power Max. Current Max. Grade Package
(V) (V) (V) (W) (A)
P024F048T12AL 24 18 - 36 26 - 55 120 2.5 T Full
P036F048T12AL 36 18 - 60 26 - 55 120 2.5 T Full
P045F048T17AL 45 38 – 55 26 – 55 170 3.5 T Full
P045F048T32AL 45 38 - 55 26 – 55 320 6.67 T Full
P048F048T12AL 48 36 – 75 26 – 55 120 2.5 T Full
P048F048T24AL 48 36 - 75 26 – 55 240 5.0 T Full
PRM48BF480T400A00 48 38 - 55 5 – 55 400 8.33 T Full
PRM48BH480T200A00 48 38 - 55 5 – 55 200 4.17 T Half
Figure 1 — Typical applications
U.S. PATS. LISTED ON PACKING MATERIALS & DATASHEETS
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NRTL
CUS
MADE
IN
USA
™
RoHS
0816
22,0
0.87
16,5
0.65
*Full-chip models also available in through hole and M grade.
Half–Chip Full–Chip
vicorpower.com 800-735-6200 Rev. 2.1 3/2011
Page 2 of 4
Full-Chip PRMTM Module Mechanical Outline Drawing
BOTTOM VIEW
Half-Chip PRMTM Module Mechanical Outline Drawing
inch
mm
NOTES:
1. DIMENSIONS ARE .
2. UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X / [.XX] = +/-0.25 / [.01]; .XX / [.XXX] = +/-0.13 / [.005]
3. PRODUCT MARKING ON TOP SURFACE
DXF and PDF files are available on vicorpower.com
RECOMMENDED LAND PATTERN
( COMPONENT SIDE SHOWN )
RECOMMENDED LAND PATTERN
( COMPONENT SIDE SHOWN )
BOTTOM VIEW
vicorpower.com 800-735-6200 Rev. 2.1 3/2011
Page 3 of 4
RECOMMENDED LAND PATTERN
( COMPONENT SIDE SHOWN )
Half-Chip VTMTM Module Mechanical Outline Drawing
Full-Chip VTMTM Module Mechanical Outline Drawing
inch
mm
NOTES:
1. DIMENSIONS ARE .
2. UNLESS OTHERWISE SPECIFIED, TOLERANCES ARE:
.X / [.XX] = +/-0.25 / [.01]; .XX / [.XXX] = +/-0.13 / [.005]
3. PRODUCT MARKING ON TOP SURFACE
DXF and PDF files are available on vicorpower.com
BOTTOM VIEW
RECOMMENDED LAND PATTERN
( COMPONENT SIDE SHOWN )
vicorpower.com 800-735-6200 Rev. 2.1 3/2011
Page 4 of 4
The products described on this document are protected by the following U.S. Patents Numbers: PRMs: 5,945,130; 6,403,009; 6,710,257; 6,788,033; 6,940,013; 6,969,909; 7,038,917;
7,154,250; 7,166,898; 7,187,263; 7,202,646; 7,361,844; 7,368,957; RE40,072; D496,906; D506,438; D509,472; and for use under 6,975,098 and 6,984,965 VTMs: 5,945,130;
6,403,009; 6,710,257; 6,911,848; 6,930,893; 6,934,166; 6,940,013; 6,969,909; 7,038,917; 7,145,186; 7,166,898; 7,187,263; 7,202,646; 7,361,844; D496,906; D505,114; D506,438;
D509,472; and for use under 6,975,098 and 6,984,965
High Current VTMTM Module Mechanical Outline Drawing
RECOMMENDED LAND PATTERN
( COMPONENT SIDE SHOWN )
BOTTOM VIEW