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DC/DC Converters - DVA Series

DVA Series
ROHS Compliant
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FEATURES

  • High Efficiency up to 81%
  • Positive & Negative Voltage Output
  • Small Footprint
  • SIP & DIP Package Styles
  • Industry Standard Pinout
  • UL 94-V0 Package Material
  • No Heat sink required
  • 1KVDC Isolation
  • Power Density up to 0.85W/cm3
  • Temperature Range -40°C to +85°C
  • No External Component Required
  • Low Cost
  • MTTF>3,500,000 hours

APPLICATIONS

The DVA Series are specially designed for applications where a group of polar power supplies are isolated from the input power supply in a distributed power supply system on a circuit board.
These products apply to:
1) Where the voltage of the input power supply is fixed (voltage variation≤±10%);
2) Where isolation is necessary between input and output (Isolation Voltage =1000VDC);
3) Where the regulation of the output voltage and the output ripple noise are not demanding.
Such as:purely digital circuits,ordinary low frequency analog circuits,and IGBT power device driving circuits.
SELECTION GUIDE
  Nominal
Input
Voltage		 Rated
Output
Voltage		 Output Current Efficiency Package Style
Min Max
Order Code (V) (V) (mA) (mA) (%,Typ)  
DVA0505D/S 5 ±5 ±10 ±100 72 DIP/SIP
DVA0509D/S 5 ±9 ±6 ±56 75 DIP/SIP
DVA0512D/S 5 ±12 ±5 ±42 78 DIP/SIP
DVA0515D/S 5 ±15 ±4 ±33 79 DIP/SIP
DVA1205D/S 12 ±5 ±10 ±100 74 DIP/SIP
DVA1209D/S 12 ±9 ±6 ±56 76 DIP/SIP
DVA1212D/S 12 ±12 ±5 ±42 79 DIP/SIP
DVA1215D/S 12 ±15 ±4 ±33 80 DIP/SIP
DVA2405D/S 24 ±5 ±10 ±100 74 DIP/SIP
DVA2409D/S 24 ±9 ±6 ±56 76 DIP/SIP
DVA2412D/S 24 ±12 ±5 ±42 80 DIP/SIP
DVA2415D/S 24 ±15 ±4 ±33 81 DIP/SIP
DVA4805D/S 48 ±5 ±10 ±100 72 DIP/SIP
DVA4809D/S 48 ±9 ±6 ±56 78 DIP/SIP
DVA4812D/S 48 ±12 ±5 ±42 78 DIP/SIP
DVA4815D/S 48 ±15 ±4 ±33 79 DIP/SIP