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Inflight Entertainment Power Solutions

Aerospace

Astrodyne TDI power supplies are installed on more than 600 commercial aircraft with over 50,000 units currently flying.  Our solutions currently power Inflight Entertainment systems (IFE), Satellite Antenna communications systems, aircraft LED Lighting units, and in-seat Personal Electronic Device power (PED Power) systems. 

Our team is experienced in the rigors of flight qualifications including , Boeing D6-44588, Airbus ABD100 including design pre-qualifications, test plan development, test execution and extensive documentation requirements.  Our products are in flight today on many models of Boeing, Airbus, Embraer as well as Military aircraft.

Implementations include power levels from 45W to 650W with 400Hz-800Hz AC input capability. Astrodyne TDI offers full custom solutions from discrete designs as well as AC/DC PFCs and DC/DC bricks tailored specifically to the aerospace market.

Industry Proven

  • Over a decade of demonstrated in-flight proven reliability
  • Deep experience with commercial aerospace certification process
  • Cost effective custom engineered designs for next generation cabin applications

Common Applications

  • Inflight Entertainment systems (IFE)
  • Satellite Antenna communications systems
  • Aircraft LED Lighting units
  • In-seat Personal Electronic Device power (PED Power) systems

Open Frame Power Supplies

  • Integrates into OEM Vendor LRU
  • Power Range: 10W to 400W
  • Input: 115VAC
  • Wide Input Frequency: 400Hz – 800Hz
  • Typical Output: 5VDC, 3.3VDC, 12VDC, 28VDC, 52VDC
  • Full 200ms hold-up
  • Baseplate conduction cooled
  • Typically powers In-Flight Entertainment Systems (IFE), Satellite Antenna Communications systems, Cabin LED Lighting Fixtures

Line Replaceable Units (LRU)

  • Standalone qualifications to airborne standards (DO-160 etc)
  • Power Range: 50W to 400W
  • •nput: 115VAC
  • Wide Input Frequency: 400Hz – 800Hz
  • Typical Output: 28VDC
  • Full 200ms hold-up
  • Convection and Conduction Cooled implementations
  • Typically powers In-Flight Entertainment Systems (IFE), Satellite Antenna Communications Systems, Personal Electronic Devices (PED)

Power Modules/Bricks

  • Integrated into PC Board Design
  • AC/DC Power Levels: 180W, 375W, 500W, 650W
  • Universal Input PFC: 115VAC
  • Wide Input Frequency: 47Hz – 800Hz input
  • Output: 300VDC
  • DC/DC Power Levels: 300 – 350W
  • Input: 24V, 48V, 300V
  • Output: 12V, 15V, 24V, 28V
  • Typically powers Satellite Antenna Communications Systems, Airborne UPS Systems 

Products