Compact 180W power supply delivers full power with no fan

8th May 2023

Sheryl Miles

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The XL180 is one of the smallest 180W power supplies on the market, in a 2 x 3” footprint, yet despite its small size, the full 180W output power is delivered with convection cooling only so there is no need for a fan to achieve full power with these units.

They are available in a choice of three different packages to suit diverse application requirements; XLO Open-Frame, XLE Enclosed and XLD DIN Rail mount.

These units offer single output voltages ranging from 12 to 53V and have both Class I and Class II protective earth variants.

Offering high efficiencies of up to 94% with low standby current consumption these units also feature a range of protection circuits as well as a built in EMI filter.

This design generates less wasted heat – reducing the need for forced air cooling, decreasing AC power consumption, increasing reliability, and maximising its economy of operation.

Features:

180 W AC/DC
High-efficiency – up to 94%
Full power when convection cooled
Low standby power consumption </= 0.15W
Wide input voltage range 85 to 264 VAC
Also supports DC/DC (input 120 to 370VDC)
Built-in EMI filter
Output voltage adjustable (-10% W, 0.25 Dummy Load)
Open frame dimensions 2.00 x 3.00 x 1.24”
3,000VAC input to output reinforced insulation
Protection type Class I or Class II
Leakage current: 300µA at 264 VAC
Operating temperature –40° C to +85° C
Operating altitude 5,000M
Conformal coating option
3-year warranty

As usual with products from N2 Power, if you can’t find your preferred output voltage, we can easily modify standard PSUs to meet client-specific requirements.

Our product specialists are on hand to assist with product selection and guide you through the design cycle. We offer technical and commercial support.