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VTM48EF030T070A00 Vicor VTM48EF030T070A00 is a 210W Sine Amplitude Converter current multiplier delivering up to 70A from a 26-55V input. It features >94% efficiency and an isolated output in a surface-mount VI Chip package.
Mfr Part #:

VTM48EF030T070A00

Available from 1 distributors
Mfr Name: Vicor
Vicor
Vicor VTM48EF030T070A00 is a 210W Sine Amplitude Converter current multiplier delivering up to 70A from a 26-55V input. It features >94% efficiency and an isolated output in a surface-mount VI Chip package.
✓ Total Stock: 3 pcs

VTM48EF030T070A00 Available from 1 distributor

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VTM48EF030T070A00 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Lead Style
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Protection Features
Tape & Reel
Termination Style
Topology
Type
Voltage
Width
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VTM48EF030T070A00 Description

Short technical summary and product information.

The Vicor VTM48EF030T070A00 is a high-efficiency Sine Amplitude Converter (SAC) current multiplier operating from a 26V to 55V DC primary bus to deliver a regulated isolated output voltage adjustable from 1.6V to 3.4V at up to 70A (210W).

 

The part employs zero-voltage and zero-current switching (ZVS/ZCS) resonant topology to achieve typical efficiencies above 94%, minimizing power loss and thermal rise. It includes built-in protection features against overvoltage lockout, overcurrent, short circuit, and overtemperature.

 

The VTM48EF030T070A00 is housed in a VI Chip J-Lead surface-mount package measuring 32.5mm x 22.0mm x 6.7mm. It provides enable/disable control and internal temperature monitoring, and is designed for use with Vicor PRM regulators in Factorized Power Architecture systems.

VTM48EF030T070A00 Quick Information

Product Type: DC-DC Converter
Series: VTM
Canonical Name: Vicor VTM48EF030T070A00 Sine Amplitude Converter Current Multiplier, 26-55V Input, 1.6-3.4V Output, 70A
Subcategory: Current Multiplier

VTM48EF030T070A00 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 4
REACH Status: REACH Unaffected

VTM48EF030T070A00 Features

  • High efficiency above 94% reduces power loss.
  • 70A output current from 26-55V input.
  • Surface mount VI Chip J-Lead package.
  • Built-in overvoltage, overcurrent, short circuit, overtemperature protections.
  • ZVS/ZCS resonant Sine Amplitude Converter topology.

VTM48EF030T070A00 Applications

  • Ideal for high-end computing systems.
  • Used in automated test equipment.
  • Suitable for high-density power supplies.
  • Works in communications systems.

VTM48EF030T070A00 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of VTM48EF030T070A00?

The input voltage range is 26V to 55V DC.

What is the output current capability?

The nominal output current is 70A.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What is the package type and mounting style?

The part comes in a Module package with J-Lead termination and is designed for surface mount assembly.

Does VTM48EF030T070A00 have protection features?

Yes, it includes overvoltage lockout, overcurrent, short circuit, and overtemperature protection.

What topology does this converter use?

It uses a Sine Amplitude Converter (SAC) with ZVS/ZCS resonant switching.

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