Aeroflex Microelectronic Solutions

Aeroflex Microelectronic Solution divisions - Colorado Springs, Gaisler, Metelics, Plainview and RAD provide HiRel standard and custom integrated circuits and circuit card assembly for the aerospace, high-altitude avionics, medical, x-ray cargo scanners, critical transportation systems, nuclear power controls, GPS receivers, networking and telecommunication markets.

RadHard PWM Controller

RadHard PWM Controller

Aeroflex Plainview's facility offers a RadHard PWM5032 High Speed Power Controller.



Note: Aeroflex Plainview’s Radiation Hardness Assurance Plan is now DLA Certified to MIL-PRF-38534, Appendix G.




PWM5032 RadHard High Speed PWM Controller
  • CMOS low power design
  • Sleep and enable control lines
  • Optimized for applications: buck, boost, flyback, forward and center tapped push-pull converters
  • Supports current mode or voltage mode operations
  • Selectable 50%/100% duty cycle
  • Under-voltage lockout with hysteresis
  • Dual +/-1 amp peak totem pole outputs
  • 1MHz maximum-user selectable
  • Ceramic 24-Gull lead, hermetic package - .6L x .3W x .13H
  • Evaluation Board available for test and evaluation. See Application Note AN5031-1
  • Radiation Environment - Total Dose 1Mrads(Si)
  • Available to SMD 5962-06251
NOTE: PWM5031 series has been replaced with the drop-in compatible PWM5032