IR HiRel Products


66W -120W Total Output Power 270 Vin +5 Vout Single DC-DC Standard Converter in an AHP Package.



Input-Output isolation

Active inrush current limiting

Fixed switching frequency

Common frequency synchronization

Soft start

Short-circuit and overload protection

Input undervoltage lockout

Duty cycle limiting over-voltage protection

Output turn-on/turn off sequencing

Operation over -55°C to +125°C without de-rating

Magnetically-coupled feedback

TTL-compatible on/off command

Low profile, hermetically-sealed packages

Copper I/O pins

Reliability screening option

Class H and Class K processes (IAW MIL-PRF-38534)


Base Part StatusActive
IOUT Single (A)+ 16
Input Voltage Max (V)400
Input Voltage Min (V)160
Output Voltage Single (V)+ 5
Qual LevelStandard
Total Output Power (W)66W - 120W
Typical Efficiency (%)82

Aerospace and Defense

IR's standard and custom power management solutions for commercial aircraft and defense applications are used in programs such as Airbus and Boeing airliners, the F16, the Eurofighter, the F35 Joint Strike Fighter and the Abrams M1A2 tank.

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High Reliability DC-DC Selection Guide



Part # AHP27005SW/HBB

66W -120W Total Output Power 270 Vin +5 Vout Single DC-DC Standard Converter in an AHP Package.

Packaging OptionsPart NumberStatusStandard Pack Quantity
Case W Screening Level ESAHP27005SW/ESBACTIVE1
Case X Screening Level HBAHP27005SX/HBACTIVE1
Case W Screening Level HBAHP27005SW/HBBACTIVE1
DLA Qualified Part Number5962-05232PENDING1
Case X Screening Level CHAHP27005SX/CHACTIVE1
Case Z Screening Level ESAHP27005SZ/ESBACTIVE1
Case Z Screening Level ESAHP27005SZ/ESACTIVE1
Case X Screening Level HBAHP27005SX/HBBACTIVE1
Case X Screening Level BasicAHP27005SXBACTIVE1
Case X Screening Level ESAHP27005SX/ESBACTIVE1
A AHP27005S with Standard PackagingAHP27005SPENDING1

Package Support