VOF-6-3.3 The CUI Inc. VOF-6-3.3 is a 6W AC-DC converter with a 3.3V single output. It features a compact size and universal input range.
Mfr Part #:

VOF-6-3.3

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. VOF-6-3.3 is a 6W AC-DC converter with a 3.3V single output. It features a compact size and universal input range.
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VOF-6-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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VOF-6-3.3 Description

Short technical summary and product information.

The CUI Inc. VOF-6-3.3 is an AC-DC power supply module from the VOF-6 series, designed for reliable power conversion. This unit provides a single output voltage of 3.3V with a maximum current of 1.20A, delivering up to 6W of continuous power.

 

Key features include a universal input voltage range of 85-264 Vac (or 120-375 Vdc), making it suitable for global applications. The converter boasts 3000 Vac isolation between input and output, along with over-current, over-voltage, and short-circuit protections for enhanced safety and reliability. It operates efficiently with an efficiency rating of up to 80% and has a low no-load power consumption of less than 0.5W.

 

Designed for through-hole mounting, this AC-DC converter comes in a compact 4-DIP Module package. Its dimensions are 54.9mm x 35.0mm x 21.0mm. The operating temperature range is from 0°C to 60°C, with derating applied. The VOF-6-3.3 is certified to UL/cUL 60950 standards and meets EMI/EMC requirements for FCC Class B and EN55022 Class B.

 

This power supply module is suitable for various ITE (Commercial) applications requiring a stable and efficient DC power source. Its robust design and protective features ensure dependable performance in demanding environments.

VOF-6-3.3 Quick Information

Product Type: AC-DC Converter
Series: VOF-6
Canonical Name: CUI Inc. VOF-6 Series AC-DC Power Supply
Subcategory: AC-DC Converters

VOF-6-3.3 Compliance

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

VOF-6-3.3 Features

  • Provides 3.3V single output at 6W.
  • Universal input voltage range (85-264 Vac).
  • Features 3000 Vac input-to-output isolation.
  • Includes over current and voltage protections.
  • Compact through-hole 4-DIP Module package.

VOF-6-3.3 Applications

  • Suitable for industrial control systems.
  • Used in IoT and embedded devices.
  • Ideal for low-power isolated supplies.
  • Works in telecom and networking equipment.

VOF-6-3.3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the VOF-6-3.3?

85 to 264 Vac.

What is the output voltage of the VOF-6-3.3?

3.3 Vdc.

What is the package type of the VOF-6-3.3?

4-DIP Module through-hole package.

What is the operating temperature range?

0°C to 60°C with derating.

What is the output current rating?

1.2A.

What is the isolation voltage rating?

3000 Vac.

What is the MTBF of the VOF-6-3.3?

250,000 hours.

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