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Flexible 500W peak-power AC-DC supply is ideal for industrial and medical (BF) device applications

The new CMP250 series of high peak-power AC-DC power supply units have been developed to support a wide range of healthc...

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Standard high voltage modules save time, space and money

Component high voltage output DC-DC converters have changed the way many manufacturers implement and use high voltage in...

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Universal DC input solutions for rail applications

Providing an approved, single DC-DC power solution which covers all nominal traction voltages from 24VDC through to 110V...

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Selecting power supplies for peak load applications

Specifying an AC/DC power supply for systems with peak load requirements that are higher than the normal power requireme...

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Compact, low profile, 750W AC-DC supplies with 900W peak power

The GSP750 series of 750W continuous / 900W peak, AC-DC power supply units come in a low-profile, 1U-high chassis with a...

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IEC 62368-1, EN 62368-1 & UL 62368-1 Approved Power Supplies & DC-DC Converters

IEC/EN/UL 62368-1 is the new safety standard with a broad scope that covers ITE, communication technology, audio/video &...

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IEC protection classes for power supplies

Power supplies fall into one of three protection classes based on the need, or not, for a protective earth connection....

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Electrolytic Capacitor Lifetime in Power Supplies

Electrolytic capacitors are an essential ingredient in AC-DC power supplies, providing high Capacitance x Voltage (CV) a...

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Tiny 500W PSU meets latest medical and IT standards

The new GCU500 series of 500W AC-DC power supplies, with class-leading features, measure just 83.8 x 165.1 x 39.3mm (3.3...

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Factors That Affect Power Supply Reliability

The most important factor is good, careful design based on sound experience, resulting in known safety margins. Unfortun...

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What to expect on a PMBus Compliant Power supply?

The Power Management Bus (PMBus) is an open standard power-management protocol. This flexible and highly versatile stand...

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Surge Testing - An Overview

One of the core immunity tests that electrical & electronic equipment is subjected to is input surge testing. The test m...

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