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PFC375-1028 Datasheet(PDF) 2 Page - Power-One |
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PFC375-1028 Datasheet(HTML) 2 Page - Power-One |
2 / 4 page 2 PerFormanCe POWER PFC375 MULTIPLE OUTPUT MODEL SELECTION CHART (CONT.) - ISOLATED V3 AND V4 CAN BE USED AS POSITIVE OR NEGATIVE OUTPUTS MODEL OUTPUT ADJUSTMENT OUTPUT PEAK OUTPUT LINE LOAD RIPPLE & NOISE INITIAL SETTING VOLTAGE RANGE CURRENT (NOTE 1) CURRENT (NOTE 2) REGULATION REGULATION %p-p (NOTE 3) ACCURACY +5V 4.5V to 5.5V 3.5 - 40A 40A 0.4% 0.8% 1% 4.98V to 5.02V PFC375-4005 +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V (Note 4) 24V 22.0V to 28.0V 3A 3A 0.5% 0.8% 1% 23.8V to 24.2V 24V 22.0V to 28.0V 3A 3A 0.5% 0.8% 1% 23.8V to 24.2V +24V 21.5V to 26.4V 1 - 10A 10A 0.5% 0.8% 1% 23.8V to 24.2V PFC375-4200 +5V 4.5V to 5.5V 10A 16A 0.4% 0.8% 1% 4.98V to 5.02V 12V 11.4V to 12.6V 4A 4A 0.5% 1% 1% 11.9V to 12.1V 12V 11.4V to 12.6V 4A 4A 0.5% 1% 1% 11.9V to 12.1V +24V 21.5V to 26.4V 1 - 10A 10A 0.5% 0.8% 1% 23.8V to 24.2V PFC375-4201 +5V 4.5V to 5.5V 10A 16A 0.4% 0.8% 1% 4.98V to 5.02V 15V 14.2V to 16.0V 4A 4A 0.5% 0.8% 1% 14.9V to 15.1V 15V 13.7V to 16.0V 4A 4A 0.5% 0.8% 1% 14.9V to 15.1V +5V 4.5V to 5.5V 3.5 - 50A 50A 0.4% 0.8% 1% 4.98V to 5.02V PFC375-4500 +12V 11.3V to 12.6V 10A 16A 0.9% 0.9% 1% 11.9V to 12.1V 12V 11.3V to 12.6V 6A 6A 0.9% 0.9% 1% 11.9V to 12.1V 5V 4.5V to 5.5V 3A 3A 2% 0.9% 1% 4.9V to 5.1V NOTES: 1) Output currents ratings are expressed with 300 LFM forced air. 2) Peak loads up to 450 Watts for 60 seconds or less are acceptable, (10% duty cycle max.). Peak power must not exceed 450 Watts. 3) Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth. 4) V3 and V4 may be series connected to obtain 48V. INPUT SPECIFICATIONS PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS Input Voltage - AC Continuous input range. 85 264 VAC Input Frequency AC Input. 47 63 Hz Brown Out Protection Lowest AC input voltage that regulation is maintained with full rated loads. 85 VAC Hold-Up Time Over full AC input voltage range at full rated load. 20 mS Input Current 85 VAC at full rated load. 6ARMS Input Protection Non-user serviceable internally located AC input line fuse, F10A, 250V. Inrush Surge Current Internally limited by thermistor, one cycle, 25°C. 110 VAC 35 APK 220 VAC 65 Power Factor Per EN61000-3-2. 0.98 W/VA Operating Frequency Switching frequency of main transformer. 100 kHz OUTPUT SPECIFICATIONS PARAMETER CONDITIONS/DESCRIPTION MIN NOM MAX UNITS Efficiency Full rated load, 110 VAC. Varies with distribution of loads among outputs. 68 % Minimum Loads Single output models. 0 Multiple output models, 5V main output only. 3.5 Amps Multiple output models, 24V main output only. 1 Ripple and Noise Full load, 20MHz bandwidth. See Model Selection Charts Output Power 300 LFM forced air cooling required for operation. See optional fan. Continuous power, multiple output models. 375 Watts Peak power, all models. 450 Overshoot / Undershoot Output voltage overshoot/undershoot at turn-on. 0 V Regulation Varies by output. Total regulation includes: line changes from 85-132 VAC or See Model Selection Charts 170-264 VAC, changes in load starting at 20% load and changing to 100% load. Transient Response Recovery time, to within 1% of initial set point due to a 50-100% load change, 1mS 3% max. deviation. (Main output only on multi-output units). Turn-On Delay Time required for initial output voltage stabilization. 1 Sec Turn-On Rise Time Time required for output voltage to rise from 10% to 90%. 10 mS |
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