LPS-75-3.3 The Mean Well USA LPS-75-3.3 is a 50W open frame AC/DC converter providing a 3.3VDC output at 15A. It features a universal AC input and chassis mount.
Mfr Part #:

LPS-75-3.3

Mfr Name: Mean Well USA
Mean Well USA
The Mean Well USA LPS-75-3.3 is a 50W open frame AC/DC converter providing a 3.3VDC output at 15A. It features a universal AC input and chassis mount.
Stock on Request

LPS-75-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Input Voltage
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
SVHC Present
Type
Voltage
Width

LPS-75-3.3 Description

Short technical summary and product information.

The Mean Well USA LPS-75-3.3 is a 75-Watt Slimline Open Frame Power Supply designed for international markets with its full-range universal AC input. This specific model delivers 3.3VDC at 15A, providing 49.5W of power. It operates with an efficiency of 69% and features adjustable output, remote on-off control, and a wide input voltage range of 90-264VAC.

 

Designed for ITE (Commercial) applications, this power supply has a robust open frame construction suitable for chassis mounting. Its dimensions are 222.0mm in length, 55.0mm in width, and 30.0mm in height. The operating temperature range is -20°C to 70°C with derating. Approval agencies include CB, CE, cURus, and TUV, ensuring compliance for various regions.

 

Key features include a high isolation voltage of 3kV and a single output. The unit is cooled by free air convection, meaning there are no moving parts to fail, contributing to its reliability. This power supply is an ideal choice for OEMs requiring a dependable power solution for their equipment.

LPS-75-3.3 Quick Information

Product Type: AC/DC Converter
Series: LPS-75
Canonical Name: Mean Well USA LPS-75-3.3 Open Frame AC/DC Converter
Subcategory: Open Frame

LPS-75-3.3 Compliance

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

LPS-75-3.3 Features

  • Open frame AC/DC converter
  • 3.3VDC output at 15A
  • Universal 90-264VAC input
  • Chassis mount design
  • Operates -20°C to 70°C

LPS-75-3.3 Applications

  • Used in commercial ITE equipment applications.
  • Suitable for OEM systems requiring 3.3V power.
  • Ideal for free air convection cooled devices.
  • Supports remote on/off control applications.
  • Designed for universal AC input environments.

LPS-75-3.3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LPS-75-3.3?

The output voltage is 3.3 VDC.

What is the maximum current output for the LPS-75-3.3?

The maximum current output is 15 A.

What is the power rating of the LPS-75-3.3?

The power rating is 49.5W.

What is the input voltage range for the LPS-75-3.3?

The input voltage range is 90 ~ 264 VAC.

What is the operating temperature range for this power supply?

The operating temperature range is -20°C to 70°C (With Derating).

What type of mounting does the LPS-75-3.3 use?

It uses chassis mount.

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