IR HiRel Product Families

 

ARA2815D

ARA hybrid DC-DC converter with 28 Vin and +/-15 Vout dual output

Active

Benefits

Total Dose Guaranteed to 100 kRads(Si)

SEE with LET up to 82 MeV.cm2/mg

Low Weight < 13 grams

Magnetically Coupled Feedback

18V to 50V DC Input Range

Up to 5W Output Power

Dual Output Models Include 5, 12 and 15V

Low Quiescent Current

High Efficiency - to 80%

-55°C to +85°C Operating Temperature Range

100mOhms at 100V DC Isolation

Under-Voltage Lockout

Short Circuit and Overload Protection

External Inhibit

Output Adjustment / Remote Sense

Specifications

ParameterValue
Total Dose kRad (Si)100
SEE82
Total Output Power (W)5
Nominal Input Voltage28
Output Voltage (V)+/- 15
IOUT (A)+/- 0.27
Typical Efficiency (%)81
Operating Temperature85°C
OutputsDual
Qual LevelRadiation Hardened
IOUT Dual (A)+/-0.27
Input Voltage Min (V)18
PackageARA
Max Operating Temperature125°C
Input Voltage Max (V)50
Base Part StatusActive
ARA

Part # ARA2815D

ARA hybrid DC-DC converter with 28 Vin and +/-15 Vout dual output

Packaging OptionsPart NumberStatusStandard Pack Quantity
Engineering ModelARA2815D/EMACTIVE1
Base ModelARA2815DCALL_FACTORY
Class K Screening, Gold Plated LeadsARA2815D/CKCACTIVE1
Class K Screening, Solder Dipped LeadsARA2815D/CKACALL_FACTORY1

Package Support