4 – 10 Watt Hybrid
Proton Rad Hard 100K+® Point of Load DC-DC Regulators

Featrues
  • Rad Hard: TID > 100kRad(Si)
  • 2:1 margin: Operates beyond 200kRad TID
  • No SEE: LET > 82MeV*cm2/mg
  • Proton Resistant: No optocouplers used
  • Synchronous rectification for high efficiency
  • Parallelable for higher current
  • Non-isolated for intermediate bus applications
  • Adjustable output voltage trim
  • Thick Film Hybrid DC-DC Converter
  • "Inhibit-not" function
  • 100 kHz operation
  • Sync input 1:1, 95-105 kHz
  • Full hermetic package, solder seal and seam welded; PC and Chassis mount options
Specifications

INPUT : 12 VDC nominal
Range : 11 to 16 VDC continuous
ISOLATION :
Input – Output: Non-Isolated
Input and Output to case: 100 VDC
OUTPUT :
External capacitance recommended for specified performance
ENVIRONMENT :
Storage temperature: -55°C to +150°C
Shock: 50 G's
Acceleration:  500 G's
Vibration:  30 G's
Grades: EU, R & S
Full Output Power at Tcase = +85°C
Linearly derates to zero at Tcase = +115°C
Grades: RE & SE
Full Power Output at Tcase = +125°C
Linearly derates to zero at Tcase = +135°C
WEIGHT :
20 grams typical

 

Page Added 2011-11-29