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NMG2412SC Dataheets PDF



Part Number NMG2412SC
Manufacturers Murata
Logo Murata
Description Isolated 2W Single Output DC/DC Converters
Datasheet NMG2412SC DatasheetNMG2412SC Datasheet (PDF)

www.murata-ps.com SELECTION GUIDE Load Regulation (Typ) Load Regulation (Max) NMG Series Isolated 2W Single Output DC/DC Converters Efficiency (Min.) Input Current at Rated Load Efficiency (Typ.) Output Current Ripple & Noise (Typ)1 Ripple & Noise (Max)1 Nominal Input Voltage Isolation Capacitance pF 33 40 40 40 35 40 61 74 68 60 40 55 65 75 45 55 75 85 Output Voltage Order Code V NMG0505SC NMG0509SC NMG0512SC NMG0515SC NMG0524SC NMG1205SC NMG1209SC NMG1212SC NMG1215SC NMG1224SC NMG1505SC .

  NMG2412SC   NMG2412SC



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www.murata-ps.com SELECTION GUIDE Load Regulation (Typ) Load Regulation (Max) NMG Series Isolated 2W Single Output DC/DC Converters Efficiency (Min.) Input Current at Rated Load Efficiency (Typ.) Output Current Ripple & Noise (Typ)1 Ripple & Noise (Max)1 Nominal Input Voltage Isolation Capacitance pF 33 40 40 40 35 40 61 74 68 60 40 55 65 75 45 55 75 85 Output Voltage Order Code V NMG0505SC NMG0509SC NMG0512SC NMG0515SC NMG0524SC NMG1205SC NMG1209SC NMG1212SC NMG1215SC NMG1224SC NMG1505SC NMG1509SC NMG1512SC NMG1515SC NMG2405SC NMG2409SC NMG2412SC NMG2415SC 5 5 5 5 5 12 12 12 12 12 15 15 15 15 24 24 24 24 V 5 9 12 15 24 5 9 12 15 24 5 9 12 15 5 9 12 15 mA 400 222 167 133 83 400 222 167 133 83 400 222 167 133 400 222 167 133 mA 470 455 450 450 465 200 190 190 185 190 160 155 150 150 100 95 95 95 5.7 4.2 3.8 3.4 4.3 4.2 2.6 2.4 2.0 2.6 4.3 2.9 2.4 2.3 4.1 2.6 2.1 2 % 7.3 5.9 5.1 4.5 6 4.9 3.1 2.9 2.4 4 6 4.5 3.5 3.5 6 4 3.5 3.5 mVp-p 28 20 18 16 35 22 16 13 12 25 40 25 25 25 40 30 25 30 35 25 25 25 60 35 25 25 25 40 60 40 40 40 70 50 50 50 % 81 84 84 84 82 81 83 85 85 84 80 82 84 84 80 84 84 85 % 83 86.5 87.5 87.5 85 83.5 87 88 88 86.5 83 86.5 87.5 88 84 87.5 88 88.5 kHrs 3956 3682 3299 2833 2189 2519 2405 2235 2011 2189 3963 3176 2875 2483 3659 2496 3824 3500 FEATURES „ UL 60950 recognised „ Efficiency from 80% „ Wide temperature performance at full 2 Watt load, –40°C to 85°C „ UL 94V-0 package material „ Industry standard pinout „ 1kVDC isolation „ 5V, 12V, 15V & 24V input „ 5V, 9V, 12V, & 15V output „ Internal SMD construction „ Fully encapsulated with toroidal magnetics „ No external components required „ MTTF up to 3.9 million hours „ Pin compatible with NMR series „ No electrolytic or tantalum capacitors When operated with additional external load capacitance the rise time of the input voltage will determine the maximum external capacitance value for guaranteed start up. The slower the rise time of the input voltage the greater the maximum value of the additional external capacitance for reliable start up. INPUT CHARACTERISTICS Parameter Voltage range Conditions Continuous operation, 5V input types Continuous operation, 12V input types Continuous operation, 15V input types Continuous operation, 24V input types Min. 4.5 10.8 13.5 21.6 Typ. 5 12 15 24 7.5 Max. 5.5 13.2 16.5 26.4 15 Units V PRODUCT OVERVIEW The NMG series of DC/DC Converters is particularly suited to isolating and/or converting DC power rails. The galvanic isolation allows the device to be configured to provide an isolated negative rail in systems where only positive rails exist. The wide temperature range guarantees startup from –40°C and full 2 watt output at 85°C. Pin compatibility with the NMR and MER1 series ensures ease of upgradeability. Reflected ripple current mA p-p ABSOLUTE MAXIMUM RATINGS Lead temperature 1.5mm from case for 10 seconds Internal power dissipation Input voltage VIN, NMG05 types Input voltage VIN, NMG12 types Input voltage VIN, NMG15 types Input voltage VIN, NMG24 types 260°C 550mW 7V 15V 18V 28V OUTPUT CHARACTERISTICS Parameter Rated Power Voltage Set Point Accuracy Line regulation Conditions TA=-40°C to 85°C See tolerance envelope High VIN to low VIN Min. Typ. Max. 2 Units W %/% 1.05 1.2 1. See Ripple & Noise characterisation method. 2. Calculated using MIL-HDBK-217F FN2 with nominal input voltage at full load. All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified. For full details go to www.murata-ps.com/rohs www.murata-ps.com/support KDC_NMG.E01 Page 1 of 7 Free Datasheet http://www.datasheetlist.com/ MTTF2 www.murata-ps.com NMG Series Isolated 2W Single Output DC/DC Converters ISOLATION CHARACTERISTICS Parameter Isolation test voltage Resistance Conditions Flash tested for 1 second Viso= 1000VDC Min. 1000 10 Typ. Max. Units VDC GΩ GENERAL CHARACTERISTICS Parameter Switching frequency Conditions 24V output types All other types Min. Typ. 70 60 Max. Units kHz TEMPERATURE CHARACTERISTICS Parameter Specification Storage Case Temperature above ambient Cooling Conditions All output types 5V input types and 5V output types All other types Free air convection Min. -40 -50 Typ. Max. 85 125 30 25 Units °C EFFICIENCY VS LOAD 5V Input 90 80 70 60 NMG0512SC NMG0505SC NMG0509SC NMG0515SC NMG0524SC 12V Input 90 80 70 60 Efficiency (%) 50 40 30 20 10 0 NMG1205SC NMG1209SC NMG1212SC NMG1215SC NMG1224SC Efficiency (%) 50 40 30 20 10 0 0 10 20 30 40 50 Load (%) 60 70 80 90 100 0 10 20 30 40 50 Load (%) 60 70 80 90 100 15V Input 90 80 70 60 NMG1505SC 24V Input 90 80 70 60 NMG2405SC NMG2409SC NMG2412SC Efficiency (%) Efficiency (%) NMG1509SC 50 40 30 20 10 0 0 10 20 30 40 50 Load (%) 60 70 NMG1512SC NMG1515SC 50 40 30 20 10 0 NMG2415SC 80 90 100 0 10 20 30 40 50 Load (%) 60 70 80 90 100 www.murata-ps.com/support KDC_NMG.E01 Page 2 of 7 Free Datasheet http://www.datasheetlist.com/ N.


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