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MIL-COTS PRM™ regulator / MIL-COTS VTM™ current multiplier

Rugged factorized power solutions

The MIL-COTS PRMs meet many of the ground vehicle and airborne requirements of MIL-STD-1275 and MIL-STD-704. Rated for up to 500W, the PRMs produce a nominal factorized bus voltage, controllable over the range of 20 – 55VDC. The downstream isolated VTM is available with twelve voltage division ratios from 1:1 to 1:32 and provides the user with flexibility to supply up to 80A at any output voltage from 1 to 50VDC in a surface-mount package occupying only 1in2.

Vicor MIL-COTS PRM and VTM family

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Image Part Number Datasheet Vin (V) Vout (V) Output Current (W) Mounting Package Add to cart / view details
Datasheet: Vin (V):
28 (18 - 50)
Vout (V):
36 (26 - 50)
Output Current (W):
200.0
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
28 (18 - 50)
Vout (V):
36 (26 - 50)
Output Current (W):
200.0
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
48 (38 - 55)
Vout (V):
48 (20 - 55)
Output Current (W):
500.0
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
48 (38 - 55)
Vout (V):
48 (20 - 55)
Output Current (W):
250.0
Mounting:
Surface Mount
Package:
Half Chip
View Details
Datasheet: Vin (V):
48 (38 - 55)
Vout (V):
48 (20 - 55)
Output Current (W):
500.0
Mounting:
Through Hole
Package:
Full Chip
View Details

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Image Part Number Datasheet Vin (V) Vout (V) Output (A) Mounting Package Add to cart / view details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
3.0 (2.2 - 4.6)
Output (A):
40
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
4.5 (3.2 - 6.9)
Output (A):
27
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
6.0 (4.3 - 9.2)
Output (A):
20
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
7.2 (5.2 - 11.0)
Output (A):
17
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
9.0 (6.5 - 13.8)
Output (A):
13
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
12.0 (8.7 - 18.3)
Output (A):
10
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
18.0 (13.0 - 27.5)
Output (A):
7.0
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
24.0 (17.3 - 36.7)
Output (A):
5.0
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
36.0 (26.0 - 55.0)
Output (A):
3.0
Mounting:
Surface Mount
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
3.0 (2.2 - 4.6)
Output (A):
25
Mounting:
Surface Mount
Package:
Half Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
4.5 (3.2 - 6.9)
Output (A):
20
Mounting:
Surface Mount
Package:
Half Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
9.0 (6.5 - 13.8)
Output (A):
10
Mounting:
Surface Mount
Package:
Half Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
3.0 (2.2 - 4.6)
Output (A):
40
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
4.5 (3.2 - 6.9)
Output (A):
27
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
6.0 (4.3 - 9.2)
Output (A):
20
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
7.2 (5.2 - 11.0)
Output (A):
17
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
9.0 (6.5 - 13.8)
Output (A):
13
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
12.0 (8.7 - 18.3)
Output (A):
10
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
18.0 (13.0 - 27.5)
Output (A):
7.0
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
24.0 (17.3 - 36.7)
Output (A):
5.0
Mounting:
Through Hole
Package:
Full Chip
View Details
Datasheet: Vin (V):
36 (26 - 50)
Vout (V):
36.0 (26.0 - 55.0)
Output (A):
3.0
Mounting:
Through Hole
Package:
Full Chip
View Details

Power System Designer

Quick product searchWatch demo video

Input specifications

Min input: Minimum input:
Nom input: Nominal input:
Max input: Maximum input:

Output specifications

Output
Min output: Minimum output:
Nom output: Nominal output:
Max output: Maximum output:
Vicor Power System Designer

PRM Features and Benefits

PRM features and benefits

Power density

Power density up to 312W/in3

1.3MHz switching frequency

1.3MHz switching frequency

95% efficiency

95% efficiency

ZVS buck-boost regulation

ZVS buck-boost regulation

VTM Features and Benefits

VTM features and benefits

Isolated 1 – 50V output

Isolated 1 – 50V output

Fast transient response

Fast transient response

1.7MHz switching frequency

1.7MHz switching frequency

Up to 96.5% efficiency

Up to 96.5% efficiency

Resources

  • J-lead Product Outline Drawing
    PDF DXF
  • Through-Hole Product Outline Drawing
    PDF DXF
  • PRM Flanged VI Brick Outline Drawing
    PDF DXF
  • J-lead Product Outline Drawing
    PDF DXF
  • Through-Hole Product Outline Drawing
    PDF DXF
  • PRM - Full Chip J-Lead Product 3-D Model Drawing
    IGS STP
  • PRM - Full Chip Through-Hole Product 3-D Model Drawing
    IGS STP
  • PRM - Half Chip J-Lead Product 3-D Model Drawing
    IGS STP
  • VTM - Full Chip J-Lead Product 3-D Model Drawing
    IGS STP
  • VTM - Full Chip Through-Hole Product 3-D Model Drawing
    IGS STP
  • VTM - Half Chip J-Lead Product 3-D Model Drawing
    IGS STP

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Related Products

Related Products

PRM

Pre- and post-transformation regulators

VTM

Factorized power current multiplier

MIL-COTS BCM

High-voltage bidirectional intermediate bus converter