EE Product News

Switcher Provides Better Than 0.99 PFC At Full Load

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Rated at 600W total continuous output power at operating temperatures of 0°C to 50°C, the PFC-600 is a compact, modular switch-mode power supply that corrects the input-current waveform to better than 0.99 power factor at full load. It meets stringent IEC1000-3-2 harmonic distortion specs and also complies with CISPR 11/22 EMI requirements, CE low-voltage and EMC directives, and other international standards.
Measuring just 11.0" x 5.0" x 2.5", the device can accommodate the full spectrum of OEM power supply needs and allows for quick prototype delivery or customer modifications to the standard unit. To ensure 100% out-of-the-box operation, the unit is HALT tested to verify design parameters. It also provides four floating outputs from 2 vdc to 48 vdc. In addition to nine main output voltages , three fully-isolated auxiliary output voltages may also be selected from 2.0 to 3.5 vdc up to 48 vdc. Pricing for the supply is $396.00 each in OEM quantities. The main output also offers 36 vdc operation.

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