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VRPF-15A1AC Datasheet(PDF) 2 Page - Bel Fuse Inc. |
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VRPF-15A1AC Datasheet(HTML) 2 Page - Bel Fuse Inc. |
2 / 12 page Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com NON-ISOLATED DC/DC CONVERTER 12 Vdc Input 1.2 Vdc - 5.0 Vdc/15 A Output Input Specifications (continued) Parameter Min Typ Max Notes Remote Off Input Current - 25 mA 30 mA Input Reflected Ripple Current (pk-pk) - - 330 mA Input Reflected Ripple Current (rms) - - 120 mA Tested with simulated source impedance of 500 nH 5 Hz to 20 MHz, and 5 × 10 uF/16 V ceramic capacitors at the input I 2t Inrush Current Transient - 0.05 A 2s0.1 A2s Turn-on Voltage Threshold - 9.8 V 10.4 V Turn-off Voltage Threshold - 9.4 V 10.3 V Note : All specifications are typical at 25 °C unless otherwise stated. Output Specifications Parameter Min Typ Max Notes Output Voltage Set Point Vo=5.0 V Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.25 V Vo=1.2 V 4.900 V 3.234 V 2.450 V 1.764 V 1.470 V 1.225 V 1.176 V 5.0 V 3.3 V 2.5 V 1.8 V 1.5 V 1.25 V 1.2 V 5.100 V 3.366 V 2.550 V 1.836 V 1.530 V 1.275 V 1.224 V Test condition: Vin=12 V, lout=half load Load Regulation Vo=5.0 V Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.25 V Vo=1.2 V - - - - - - - 10 mV 8 mV 5 mV 4 mV 3 mV 3 mV 2.5 mV 25.0 mV 16.5 mV 12.5 mV 9.0 mV 7.5 mV 6.3 mV 6.0 mV Line Regulation Vo=5.0 V Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.25 V Vo=1.2 V - - - - - - - 5.0 mV 3.3 mV 2.5 mV 1.8 mV 1.5 mV 1.25 mV 1.2 mV 10.0 mV 6.6 mV 5.0 mV 3.6 mV 3.0 mV 2.5 mV 2.4 mV Regulation Over Temperature (0 °C to +80 °C) Vo=5.0 V Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.25 V Vo=1.2 V - - - - - - - 10 mV 9 mV 8 mV 7 mV 6 mV 5 mV 4 mV 20 mV 18 mV 15 mV 14 mV 13 mV 12 mV 12 mV Output Ripple and Noise (pk-pk) Vo=5.0 V Vo=3.3 V Vo=2.5 V Vo=1.8 V Vo=1.5 V Vo=1.25 V Vo=1.2 V - - - - - - - 60 mV 50 mV 40 mV 35 mV 35 mV 30 mV 30 mV 75 mV 65 mV 60 mV 50 mV 50 mV 50 mV 50 mV Tested at 0-20 MHz BW, with 5 ×10 uF/16 V ceramic capacitors at the input, and 5 ×10 uF/10 V ceramic capacitors and a 1000 uF electrolytic capacitor at the output. |
Similar Part No. - VRPF-15A1AC_07 |
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Similar Description - VRPF-15A1AC_07 |
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