VE-RAM-E1 The Vicor VE-RAM-E1 is a Ripple Attenuator Module designed to reduce output noise in DC-DC converter systems. It offers high efficiency and effective ripple attenuation.
Mfr Part #:

VE-RAM-E1

Mfr Name: Vicor
Vicor
The Vicor VE-RAM-E1 is a Ripple Attenuator Module designed to reduce output noise in DC-DC converter systems. It offers high efficiency and effective ripple attenuation.
Stock on Request
$ Price Range: $0.99

VE-RAM-E1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Current
Efficiency
Operating Temperature
Output Ripple
Storage Temperature
Tape & Reel

VE-RAM-E1 Description

Short technical summary and product information.

The Vicor VE-RAM-E1 is a Ripple Attenuator Module (RAM) designed to work with VI-200 or VI-J00 converters, FlatPACs, ComPACs, or MegaMods. It effectively limits total output noise to less than 3mV peak-to-peak at loads up to 20A.

 

Combining active and passive filtering, the RAM attenuates both low-frequency input power source harmonics and high-frequency switching components in the frequency range of DC to 20MHz. It exhibits efficiencies between 93% and 99%, requiring no adjustments and retaining remote sense and output voltage trim features.

 

This component-level solution provides power systems architects with a flexible way to achieve clean power, eliminating the penalties associated with linear power sources or external add-on filters for conventional switchers. The VE-RAM-E1 operates within a temperature range of -10°C to +100°C and supports currents up to 10A.

VE-RAM-E1 Quick Information

Product Type: DC DC Converter
Canonical Name: Vicor VE-RAM-E1 Ripple Attenuator Module
Subcategory: Ripple Attenuator Module

VE-RAM-E1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

VE-RAM-E1 Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

VE-RAM-E1 Features

  • Limits output noise to less than 3mV peak-to-peak.
  • Operates from DC to 20MHz frequency range.
  • Achieves high efficiencies of 93-99%.
  • Supports loads up to 20A.
  • Operates at -10°C to +100°C.

VE-RAM-E1 Applications

  • Reduces noise in DC-DC converter systems.
  • Suitable for power systems requiring clean power.
  • Integrates with Vicor VI-200/VI-J00 converters.
  • Used with FlatPACs, ComPACs, and MegaMods.

VE-RAM-E1 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum output ripple for the Vicor VE-RAM-E1?

The VE-RAM-E1 limits total output noise to less than 3mV peak-to-peak at loads up to 20A.

What is the efficiency range of the VE-RAM-E1?

The VE-RAM-E1 exhibits efficiencies of 93 – 99%.

What is the operating temperature range for the VE-RAM-E1?

The operating temperature range for the VE-RAM-E1 is –10°C to +100°C.

What is the maximum current the VE-RAM-E1 can handle?

The VE-RAM-E1 supports currents up to 10A.

What frequency range does the VE-RAM-E1 attenuate?

The VE-RAM-E1 attenuates components in the frequency range of DC to 20MHz.

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