VTMTM Current Multiplier
Features
• 100°C baseplate operation
• 48 V to 48 V Converter
• ZVS / ZCS isolated sine amplitude converter
•
Typical efficiency 96%
• 6.3 A (9.4 A for 1 ms)
• <1 µs transient response
• Isolated output
• High density – up to 390 W/in3
• Small footprint – 1.64 and 2.08 in2
• Height above board – 0.37 in (9.5 mm)
• Low weight – 1.10 oz (31.3 g)
• No output filtering required
• Lead free wave solder compatible
• Agency approvals
Size:
1.91 x 1.09 x 0.37 in
48,6 x 27,7 x 9,5 mm
Applications
Product Overview
• Solid state lighting
• Stadium displays
• Industrial controls
• Avionics
The thermally enhanced VI BRICK VTM current multiplier excels at speed, density and
efficiency to meet the demands of advanced power applications. Combined with the
VI BRICK PRM regulator they create a DC-DC converter with flexibility to provide isolation
and regulation where needed. The PRM can be located with the VTM at the point of load
or remotely in the back plane or on a daughter card.
• Underseas
• RF Amplifiers
• Microprocessor and DSP
requiring fast response
Part Numbering
VT
048
A
480
T
006
F
P
Output
Current
Designator
Package
Size
Output
Voltage
Designator
(=VOUT x10)
Voltage
Transformation
Module
Input
Voltage
Designator
(=IOUT
)
Product Grade Temperatures (°C)
Grade Operating Storage
Baseplate
Pin Style
F = Slotted flange
T = Transverse heat sink[a]
P = Through hole
T =
-40 to +100 -40 to +125
-55 to +100 -65 to +125
M =
[a] Contact factory
Voltage Transformation Module
VT048A480T006FP
vicorpower.com
Rev. 1.0
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