SA50-120-5-12T | Microchip Technology

Space Grade DC-DC Power Converter

SA50-120-5-12T

Status: In Production
120Vin, Triple 5V 12V Output, 50 Watt, Rad Hard Isolated Power Converter

Overview

  • Input Voltage Range Min:86
  • Input Voltage Range Max:158
  • Output Voltage Set Point (Main, ±mV) mV (millivolt):20
  • Output Voltage Set Point (Aux A/B, ±mV) mV (millivolt):240
  • Output Current (Main) A (ampere):4
  • Output Current (Aux A/B) (mA (milliampere)):1.25
  • Output ripple (Main, mVpp):25
  • Output ripple (Aux, mVpp)):37.5
  • Line regulation (Main, ±) mV (millivolt):10
  • Line regulation (Aux A/B, ±) mV (millivolt):120
  • Load regulation (Main) mV (millivolt):50
  • Load regulation (Aux A/B) mV (millivolt):400
  • Efficiency % (nominal) % (percent):86
  • Isolation mΩ (milliohm):100
  • SEE/SEU, SEL, SEGR, SEB MeV•cm2/mg (?):82
  • TID (gamma) (krad (Si) (?)):100
Read more
  • Up to 50W output Power (Parallel up to 5 for higher power)
  • 86VDC to 158VDC input range
  • 5 output configurations available
  • Up to 85% efficiency @ full load
  • <1% output ripple
  • Internal EMI filter compliant to MIL-STD-461
  • Forward topology
  • Patented magnetic feedback
  • Adjustable output with remote adjust
  • Inhibit pin for electrical ON/OFF
  • Isolated synchronization input
  • Low mass 120g
  • Flight proven technology with >8 x 106
  • hours of MTBF
  • This Product is classified as EAR99
  • Customization of input/output voltages available upon request
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