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OPN20-03S1P8 Datasheet(PDF) 2 Page - Astrodyne Corporation |
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OPN20-03S1P8 Datasheet(HTML) 2 Page - Astrodyne Corporation |
2 / 3 page 20W Wide Input, Non-Isolated Single Inline DC/DC Converters O P N 2 0 series 300 Myles Standish Blvd., Taunton, MA 02780 Ph: 1-800-823-8082 Fax: 508-823-8181 WWW.ASTRODYNE.COM INPUT SPECIFICATIONS Input Voltage, Nominal 3.3VDC(Note 2) 5VDC Input Voltage Ranges 3.0 - 3.6VDC 4.5-5.5 VDC Maximum Input Current 6A (Note 4) On/Off Control (Ref to -Input pin) Open or 0V<VR<1V=ON 3.3Vin 2.4V<Vr<6V=OFF 5Vin 3.2V<Vr<6V Input Reflected Ripple 625mA rms OUTPUT SPECIFICATIONS Voltage and Current See Selection Chart Preset Accuracy +/- 2.7% max. Rise Time 80% FL and Nom Vin 8mS, typ. Min Load None Load Regulation (0% - FL) +/- 0.5% Line Regulation +/- 0.5% Temperature Coefficient +/-0.02%/DegC Ripple/Noise (Pk-Pk, typ), 20Mhz BW 100mV Overvoltage Protection Clamp, 130-150% * Short Circuit Protection Continuous, self-recovering Transient Response Recovery Time (See Fig 1) Load step change 100%-0% or 0%-100% 1A/10uS Nominal Input Peak Deviation 80mV Settling Time 200uSec Max External Load Capacitance 10,000uF O/P Current Limit (Note 1) Latching Voltage Adjust (See Fig 2) +/-10% GENERAL SPECIFICATIONS Input-Output Isolation None In/Out Capacitance 1000 pF Efficiency (Note 5) See Selection Chart Switching Frequency 500Khz, typ. Dimensions (See Fig 3.) 2.5” x 0.55” x 0.26” (63.5 x 14.0 x 6.6mm) Weight 0.3oz (8.5g) MTBF (Note 3) 2.064x10-6th Hrs ENVIRONMENTAL SPECIFICATIONS Oper. Temp. Range (See Fig 4) -40 to +85 DegC(FL) Storage Temperature Range -55 to +105 DegC * Thermal Shock Mil Std 810D Over Temp Protection +125DegC MTBF 1,000,000 Hrs Mil Std 217, 25C Shock/Vibration To MIL-STD 810C EMC SPECIFICATIONS Conducted Emissions EN55022, Level A Radiated Emissions EN55022, Level A Conducted Immunity EN61000-4-6, Criteria 2 NOTES 1. Starting the Product into a Short Circuit Mode will damage the device. 2. In order to meet all specifications for the 3.3Vin models, an external capacitor is needed on the input. The capacitor is SANYO OS-CON,SA-Series, 68uF/10V. 3. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40DegC. (Ground fixed and controlled environment) 4. Maximum value at nominal input voltage and full load. 5. Minimum value at nominal input voltage and full load. * These are stress ratings. Exposure of the devices to any of these conditions may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. All specifications are typical at nominal input, full load, and 25DegC unless otherwise noted Astrodyne products are not authorized or warranteed for use as critical components in life support systems, equipment used in hazardous environments, nuclear controls systems, or other mission-critical applications. |
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