PFC250-1005

PerFormanCe POWER PFC250 The PerFormanCe Power PFC250 series combines Power Factor Correction (PFC) with wide range outputs to meet the requirements of data communications and industrial controls. The PFC250-4530 and PFC250-4350 provide high current +3.3V and +5V on a single platform to support mixed mode, high-speed digital circuitry. Power-One’s unique dual converter architecture combines high reliability with exceptional regulation. All models feature remote sense on outputs V1 and V2 to provide independent compensation of output cable losses. Other standard features include independent current sharing on V1 and V2, thermal shutdown, and remote inhibit. Airflow of 300 linear feet per minute (LFM) is required to deliver the full power density of 3.0 watts per cubic inch. The PerFormanCe Power PFC250 meets international safety requirements and is CE Marked to the Low Voltage Directive. FEATURES Active Power Factor Correction (PFC) Meets EN61000-3-2 Dual Main Outputs Provide 3.3V and 5V for Mixed Mode Applications Single Wire Current Sense on Outputs V1 and V2 Remote Sense on Outputs V1 and V2 Overtemperature, Overload, and Overvoltage Protection Available with Metric or SAE Mountings Isolated V3 and V4 can be Used as Positive or Negative Outputs Greater than 200,000 Hours MTBF SINGLE OUTPUT MODEL SELECTION CHART MODEL OUTPUT VOLTAGE ADJUSTMENT RANGE MAXIMUM OUTPUT CURRENT (NOTE 1) LINE REGULATION LOAD REGULATION RIPPLE & NOISE %p-p (NOTE 2) INITIAL SETTING AC...