IR HiRel Product Families



AHE DC-DC converter with 28 Vin +/-12 Vout dual output, 15W - 20W



17V to 40VDC Input Range

28VDC Nominal Input

± 5V, ±12V and ±15V Outputs Available

Indefinite Short Circuit and Overload Protection

12.9W/in3 Power Density

15W Output Power

Fast Loop Response for Superior Transient Characteristics

Operating Temperature Range from -55°C to +125°C Available

Popular Industry Standard Pin-Out

Resistance Seam Welded Case for Superior Long Term Hermeticity

Efficiencies up to 82%

Shutdown from External Signal

Military Screening

314,000 hour MTBF at 85°C (AUC)

Standard Microcircuit Drawings Available


Total Output Power (W)15W - 20W
Input Voltage Min (V)17
Input Voltage Max (V)40
Output Voltage Dual (V)+/-12
DLA QualifiedSMD
Qual LevelStandard
IOUT Dual (A)+/-0.625
DLA Drawing5962-92040
Base Part StatusActive
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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Part # AHE2812D

AHE DC-DC converter with 28 Vin +/-12 Vout dual output, 15W - 20W

DescriptionPart NumberStatusStandard Pack Quantity
SMD Class H Qualified5962-92040LAST_TIME_BUY_EXPIRED1
Flanged, ES level screeningAHE2812DF/ESBACTIVE1
Flanged, HB level screeningAHE2812DF/HBSOBSOLETE1
Flanged, HB level screeningAHE2812DF/HBMBOBSOLETE1
Flanged, CH level screeningAHE2812DF/CHBCALL_FACTORY1
Flanged, HB level screeningAHE2812DF/HBOBSOLETE1
Non-Flanged, CH level screeningAHE2812D/CHBACTIVE1
Flanged, HB level screeningAHE2812DF/HBBOBSOLETE1
Flanged, CH level screeningAHE2812DF/CHSBOBSOLETE1

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