IR HiRel Products

ATR2812S

30W Total Output Power 28 Vin +12 Vout Single DC-DC Standard Converter in an ATR Package. DLA Number 5962-94625

Active

Benefits

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 processes (IAW MIL-PRF-38534)

Specifications

ParameterValue
DLA Drawing5962-94625
Base Part StatusActive
IOUT Single (A)+ 2.5
Input Voltage Max (V)40
Input Voltage Min (V)16
Output Voltage Single (V)+ 12
OutputsSingle
PackageATR
Qual LevelStandard
Total Output Power (W)30W
Typical Efficiency (%)80
DLA QualifiedSMD

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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Space

IR has a long history of providing high-reliability, radiation hardened power management solutions for space flight with products used in over 2000 space programs from launchers to satellites to space exploration vehicles.

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ATR

Part # ATR2812SF/CHB

30W Total Output Power 28 Vin +12 Vout Single DC-DC Standard Converter in an ATR Package. DLA Number 5962-94625

Packaging OptionsPart NumberStatusStandard Pack Quantity
Screening Level HBBATR2812S/HBBACTIVE1
Screening Level ESBATR2812SF/ESBACTIVE1
Screening Level ESATR2812S/ESCALL_FACTORY1
A ATR2812S with Standard PackagingATR2812SCALL_FACTORY1
Qualified Part Number similar to ATR2812S5962-94625CALL_FACTORY1
ATR2812SBCALL_FACTORY1
Screening Level CHBATR2812SF/CHBCALL_FACTORY1
Screening Level ESBATR2812S/ESBCALL_FACTORY1
Case FlangeATR2812SFBCALL_FACTORY1

Package Support