IR HiRel Product Families

 

LS2801R5S

Hybrid DC-DC converter with 28 Vin and 1.5 Vout single output, 30 W total output power

Active

Features

Low Weight < 80 grams

Magnetically Coupled Feedback

18V to 40V DC Input Range

Up to 30W Output Power

Single and Dual Output Models Include 1.5, 2.5, 3.3, ±5, 6, ±12 and ±15V

Under-Voltage Lockout

Short Circuit and Overload Protection

Specifications

ParameterValue
Total Dose kRad (Si)100
SEE82
Total Output Power (W)30
Nominal Input Voltage28
Output Voltage (V)+ 1.5
IOUT (A)+ 8
Typical Efficiency (%)64
Operating Temperature85°C
DLA Drawing5962-05238
DLA QualifiedSMD
OutputsSingle
Qual LevelRadiation Hardened
RoHSNo
Input Voltage Min (V)18
Halogen-FreeYes
PackageLS
Max Operating Temperature125°C
Input Voltage Max (V)40
Base Part StatusActive
IOUT Single (A)+ 8
Output Voltage Single (V)+ 1.5
TechnologyHiRel DC/DC CON
LS

Part # LS2801R5S

Hybrid DC-DC converter with 28 Vin and 1.5 Vout single output, 30 W total output power

DescriptionPart NumberStatusStandard Pack Quantity
Base ModelLS2801R5SOBSOLETE1
Engineering ModelLS2801R5S/EMACTIVE
SMD Class K Solder Dipped Leads5962-0523801KXAACTIVE1

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