IR HiRel Product Families

 

LS2812S

Hybrid DC-DC converter with 28 Vin and 12 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)+ 12
IOUT (A)+ 2.5
Typical Efficiency (%)82
Operating Temperature85°C
DLA Drawing5962-06241
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)+ 2.5
Output Voltage Single (V)+ 12
TechnologyHiRel DC/DC CON
LS

Part # LS2812S

Hybrid DC-DC converter with 28 Vin and 12 Vout single output, 30 W total output power

DescriptionPart NumberStatusStandard Pack Quantity
SMD Class K Solder Dipped Leads5962-0624101KXAACTIVE1
Engineering ModelLS2812S/EMACTIVE
Base ModelLS2812SOBSOLETE1
SMD Class K Gold Plated Leads5962-0624101KXCACTIVE1

Package Support