1. Skip to main content

          BCM® Bus Converter Module

          Bus converters

          Bus Converters are high-density, high-efficiency, fixed ratio (non-regulating) isolated DC-DC converter modules. BCMs are available in ChiP or a Vicor Integrated Adapter (VIA) package which simplifies cooling as well as providing integrated PMBus control, EMI filtering, and transient protection. The family extends from 800V to 48V inputs with various K factors to suit a wide range of applications and markets. Based on our proprietary Sine-Amplitude Converter topology, high voltage BCM ChiPs are able to reach peak efficiencies of 98% and achieve power densities up to 2,400W/in³. These flexible modules can be easily paralleled into high power arrays and outputs can be put in series to achieve a higher VOUT. BCMs are inherently bidirectional and also allow designers to reduce the amount of bulk capacitance needed at the load by effectively ‘reflecting’ the capacitance across the module based on the specified K factor.  

          MIL-COTS versions are also available and operate from MIL-STD-704E/F 270V and deliver an isolated 25.0 – 50.0V, 30.0 – 41.25V, or 38.3 - 55.0V output. 

          Features and Benefits

          Features and benefits

          High efficiency of up to 98%

          High power density

          High power density of up to 2,735W/in3

          Parallel capability for higher power arrays

          Parallel capability for higher power arrays

          Thermally-adept VIA housing

          Thermally-adept VIA housing

          Select a BCM

          0 Products
          Image Input (V) Output (V) Output Current (A) Package Control Interface Add to cart / view details
          Input (V):
          36 - 60
          Output (V):
          6 - 10
          Output Current (A):
          150.0
          Package:
          3814 VIA
          Control Interface:
          Digital
          Details
          Input (V):
          36 - 60
          Output (V):
          6 - 10
          Output Current (A):
          150.0
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          36 - 60
          Output (V):
          6 - 10
          Output Current (A):
          150.0
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          36 - 60
          Output (V):
          9 - 15
          Output Current (A):
          130.0
          Package:
          3814 VIA
          Control Interface:
          Digital
          Details
          Input (V):
          36 - 60
          Output (V):
          9 - 15
          Output Current (A):
          130.0
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          36 - 60
          Output (V):
          9 - 15
          Output Current (A):
          130.0
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          8.1 - 12.8
          Output Current (A):
          125.0
          Package:
          4414 VIA
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          8.1 - 12.8
          Output Current (A):
          125.0
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          8.1 - 12.8
          Output Current (A):
          125.0
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          8.1 - 12.8
          Output Current (A):
          125.0
          Package:
          6123 ChiP
          Control Interface:
          Reverse Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          2.4 - 3.4
          Output Current (A):
          80.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          8.1 - 12.8
          Output Current (A):
          68.0
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          8.1 - 12.8
          Output Current (A):
          68.0
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          8.1 - 12.8
          Output Current (A):
          68.0
          Package:
          6123 ChiP
          Control Interface:
          Reverse Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          16.3 - 25.6
          Output Current (A):
          62.5
          Package:
          4414 VIA
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          16.3 - 25.6
          Output Current (A):
          62.5
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          16.3 - 25.6
          Output Current (A):
          62.5
          Package:
          6123 ChiP
          Control Interface:
          Reverse Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          16.3 - 25.6
          Output Current (A):
          62.5
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          38 - 55
          Output (V):
          3.2 - 4.6
          Output Current (A):
          53.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          4.8 - 6.9
          Output Current (A):
          47.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          400 - 700
          Output (V):
          25 - 43.7
          Output Current (A):
          40.0
          Package:
          4414 VIA
          Control Interface:
          Digital
          Details
          Input (V):
          38 - 55
          Output (V):
          6.3 - 9.2
          Output Current (A):
          36.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.3
          Output Current (A):
          35.0
          Package:
          4414 VIA
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          35.0
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          35.0
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          35.0
          Package:
          6123 ChiP
          Control Interface:
          Reverse Analog
          Details
          Input (V):
          500 - 800
          Output (V):
          31.2 - 50
          Output Current (A):
          35.0
          Package:
          4414 VIA
          Control Interface:
          Digital
          Details
          Input (V):
          200 - 400
          Output (V):
          25 - 50
          Output Current (A):
          30.0
          Package:
          6123 ChiP
          Control Interface:
          Reverse Digital
          Details
          Input (V):
          200 - 400
          Output (V):
          25 - 50
          Output Current (A):
          30.0
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          200 - 400
          Output (V):
          25 - 50
          Output Current (A):
          30.0
          Package:
          6123 ChiP
          Control Interface:
          Reverse Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          9.5 - 13.8
          Output Current (A):
          30.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          330 - 365
          Output (V):
          10.3 - 11.4
          Output Current (A):
          28.5
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          330 - 365
          Output (V):
          10.3 - 11.4
          Output Current (A):
          28.5
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          360 - 400
          Output (V):
          11.2 - 12.5
          Output Current (A):
          27.3
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          330 - 365
          Output (V):
          11.8 - 13
          Output Current (A):
          26.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          25.7
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          25.7
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          25.7
          Package:
          6123 ChiP
          Control Interface:
          Reverse Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          7.6 - 11
          Output Current (A):
          25.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          16.9
          Package:
          6123 ChiP
          Control Interface:
          Analog
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          16.9
          Package:
          6123 ChiP
          Control Interface:
          Digital
          Details
          Input (V):
          260 - 410
          Output (V):
          32.5 - 51.2
          Output Current (A):
          16.9
          Package:
          6123 ChiP
          Control Interface:
          Reverse Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          12.7 - 18.3
          Output Current (A):
          15.0
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          19 - 27.5
          Output Current (A):
          12.5
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          9.5 - 13.8
          Output Current (A):
          10.0
          Package:
          Half Chip
          Control Interface:
          Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          25.3 - 36.7
          Output Current (A):
          9.4
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          330 - 365
          Output (V):
          41.3 - 45.6
          Output Current (A):
          7.7
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          360 - 400
          Output (V):
          45 - 50
          Output Current (A):
          7.05
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          240 - 330
          Output (V):
          30 - 41.2
          Output Current (A):
          7.3
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          38 - 55
          Output (V):
          38 - 55
          Output Current (A):
          6.25
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          Input (V):
          200 - 330
          Output (V):
          33.4 - 55.1
          Output Current (A):
          6.25
          Package:
          Full Chip
          Control Interface:
          Analog
          Details
          and

          Power System Designer

          Perform a quick product search using the Power System Designer

          Input specifications:

          Output specifications:

          Output specifications:

          Output

          Resources

          • Full Chip J-lead Product Outline Drawing
            PDF DXF
          • Full Chip Through-Hole Product Outline Drawing
            PDF DXF
          • 6123 ChiP Through-Hole Product Outline Drawing
            PDF DXF
          • 6123 ChiP High Current Package (Pins on the long side)Through-Hole Product Outline Drawing
            PDF DXF
          • 3814 VIA Package Chassis Mount Outline Drawing
            PDF DXF
          • 3814 VIA Package Board Mount Outline Drawing
            PDF DXF
          • 4414 VIA Package Chassis Mount Outline Drawing
            PDF DXF
          • 4414 VIA Package Board Mount Outline Drawing
            PDF DXF

          • Full Chip J-lead Product 3-D Model Drawing
            IGS STP
          • Full Chip Through-Hole 3-D Model Drawing
            IGS STP
          • 6123 ChiP Through-Hole Product 3-D Model Drawing
            IGS STP
          • 6123 ChiP High Current (Pins on the long side)Through-Hole Product 3-D Model Drawing
            IGS STP
          • 3814 VIA Chassis Mount 3-D Model Drawing
            IGS STP
          • 3814 VIA Board Mount Short Pin 3-D Model Drawing
            IGS STP
          • 3814 VIA Board Mount Long Pin 3-D Model Drawing
            IGS STP
          • 4414 VIA Chassis Mount 3-D Model Drawing
            IGS STP
          • 4414 VIA Chassis Mount High Current 3-D Model Drawing
            STP
          • 4414 VIA Board Mount Short Pins with communication 3-D Model Drawing
            IGS STP
          • 4414 VIA Board Mount Long Pins with communication 3-D Model Drawing
            IGS STP
          • 4414 VIA Board Mount Short Pins without communication 3-D Model Drawing
            IGS STP
          • 4414 VIA Board Mount Long Pins without communication 3-D Model Drawing
            IGS STP

          Promo Component

          Get more documents, videos and case studies in the resource library for engineers

          Related Products

          Related Products

          Contact Form

          Get in touch with Vicor

          Thank you for contacting us

          You should receive a reply to your request within one business day.

          人人视频 <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>