IR HiRel Products

ATR2812D

30W Total Output Power 28 Vin +/-12 Vout Dual DC-DC Standard Converter in an ATR Package. DLA Number 5962-94627

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 Drawing5962-94627
Base Part StatusActive
IOUT Dual (A)+/-1.25
Input Voltage Max (V)40
Input Voltage Min (V)16
Output Voltage Dual (V)+/-12
OutputsDual
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 # ATR2812DF/ES

30W Total Output Power 28 Vin +/-12 Vout Dual DC-DC Standard Converter in an ATR Package. DLA Number 5962-94627

Packaging OptionsPart NumberStatusStandard Pack Quantity
A ATR2812D with Standard PackagingATR2812DCALL_FACTORY1
Screening Level HBBATR2812DF/HBBCALL_FACTORY1
Qualified Part Number similar to ATR2812D5962-94627CALL_FACTORY1
Screening Level CHBATR2812DF/CHBACTIVE1
Screening Level ESATR2812DF/ESCALL_FACTORY1
Screening Level ESBATR2812DF/ESBACTIVE1
Screening Level ESBATR2812D/ESBACTIVE1

Package Support