Electronic Components Datasheet Search |
|
NMA1205S Datasheet(PDF) 1 Page - List of Unclassifed Manufacturers |
|
NMA1205S Datasheet(HTML) 1 Page - List of Unclassifed Manufacturers |
1 / 2 page NMA 5V & 12V SERIES Isolated 1W Dual Output DC-DC Converters SELECTION GUIDE FEATURES s Wide Temperature performance at full 1 Watt load, –40°C to 85°C s Dual Output from a Single Input Rail s Industry Standard Pinout s Power Sharing on Output s 1kVDC Isolation s Efficiency to 78% s Power Density up to 0.85W/cm3 s 5V & 12V Input s 5V, 9V, 12V and 15V Output s Footprint from 1.17cm2 s UL 94V-0 Package Material s No Heatsink Required s Internal SMD Construction s Toroidal Magnetics s Fully Encapsulated s No External Components Required s MTTF up to 2.1 Million hours s Custom Solutions Available s No Electrolytic or Tantalum Capacitors DESCRIPTION The NMA series of industrial temperature range DC-DC converters are the standard building blocks for on-board distributed power systems. They are ideally suited for providing dual rail supplies on primarily digital boards with the added benefit of galvanic isolation to reduce switching noise. All of the rated power may be drawn from a single pin provided the total load does not exceed 1watt. Nominal Input Output Output Input Current Voltage Voltage Current at Rated Load MTTF1 Order Code (V) (V) (mA) (mA) (%) (pF) kHrs NMA0505D 5 5 ±100 289 69 28 1697 NMA0509D 5 9 ±55 270 75 32 682 DIP NMA0512D 5 12 ±42 266 77 34 343 NMA0515D 5 15 ±33 263 78 36 188 NMA0505S 5 5 ±100 289 69 28 1697 NMA0509S 5 9 ±55 270 75 32 682 SIP NMA0512S 5 12 ±42 266 77 34 343 NMA0515S 5 15 ±33 263 78 36 188 NMA1205D 12 5 ±100 120 69 33 559 NMA1209D 12 9 ±55 113 74 46 375 DIP NMA1212D 12 12 ±42 111 75 55 243 NMA1215D 12 15 ±33 110 76 54 154 NMA1205S 12 5 ±100 120 69 33 559 NMA1209S 12 9 ±55 113 74 46 375 SIP NMA1212S 12 12 ±42 111 75 55 243 NMA1215S 12 15 ±33 110 76 54 154 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. Parameter Conditions MIN TYP MAX Units Continuous operation, 5V input types 4.5 5 5.5 Voltage Range Continuous operation, 12V input types 10.8 12 13.2 V Reflected Ripple Current 20 33 mA p-p Parameter Conditions MIN TYP MAX Units Rated Power2 TA= –40°C to 120°C 1 W Voltage Set Point Accuracy See tolerance envelope Line Regulation High V IN to low V IN 1.0 1.2 %/% 10% load to rated load, 5V output types 10 12.5 Load Regulation 10% load to rated load, 9V output types 9 10 % 10% load to rated load, 12V output types 6.5 7.5 10% load to rated load, 15V output types 6 7.5 BW=DC to 20MHz, 5V output types 40 75 Ripple & Noise BW=DC to 20MHz, 9V output types 25 50 mV p-p BW=DC to 20MHz, 12V output types 25 50 BW=DC to 20MHz, 15V output types 20 50 Short-circuit duration3 1 second Internal power dissipation 450mW Lead temperature 1.5mm from case for 10 seconds 300°C Input voltage VIN, NMA05 types 7V Input voltage VIN, NMA12 types 15V INPUT CHARACTERISTICS OUTPUT CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS www.dc-dc.com 1 Calculated using MIL-HDBK-217F with nominal input voltage at full load. 2 See derating curve 3 Supply voltage must be discontinued at the end of the short circuit duration. All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified. |
Similar Part No. - NMA1205S |
|
Similar Description - NMA1205S |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |