The new External Power Supply Efficiency Compliance Calculator

17 JUNE 2009

Power Integrations, the leader in high-voltage integrated circuits for energy-efficient power conversion, introduced a new online tool that enables designers of external chargers and adapters to instantly determine whether their product complies with worldwide energy-efficiency regulations.
The new External Power Supply Efficiency Compliance Calculator quickly and easily compares power supply performance measurements against the maze of specifications that now apply to external chargers and adapters, significantly simplifying the design engineer’s task of verifying compliance. The calculator currently checks compliance to the following standards:
– ENERGY STAR EPS (version 2.0)
– EISA 2007
– European Commission Code of Conduct (version 4)
– EC Eco-design Directive
– China USB Charger Specification (YD/T 1591-2006)
– EC Integrated Product Policy (IPP).
For more information please visit Power Integrations’ Green Room website:

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