ADDC02828SA

Features:

28 V dc Input, 28 V dc @ 3.6 A, 100 W Output
Integral EMI Filter Designed to Meet MIL-STD-461D
Low Weight: 80 Grams
NAVMAT Derated
Many Protection and System Features


Application

Commercial and Military Airborne Electronics
Missile Electronics
Space-Based Antennae and Vehicles
Mobile/Portable Ground Equipment
Distributed Power Architecture for Active Array Radar


Pinout




Specifications

INHIBIT  . . . . . . . . . . . . . . . . . . . . . . . . . .  50 V dc, 0.5 V dc
SYNC  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 V dc, 0.5 V dc
I_SHARE  . . . . . . . . . . . . . . . . . . . . . . . . . . .   6 V dc, 0.5 V dc
TEMP  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12 V dc, 0.3 V dc
Common-Mode Voltage, Input to Output  . . . . . . . . .500 V dc
Lead Soldering Temp (10 sec)  . . . . . . . . . . . . . . . . .  +300°C
Storage Temperature  . . . . . . . . . . . . . . . .  65°C to +150°C
Maximum Junction Temperature . . . . . . . . . . . . . . . .  +150°C
Maximum Case Operating Temperature  . . . . . . . . . . +125°C


Description

The ADDC02828SA hybrid dc/dc converter with integral EMI filter offers the highest power density of any dc/dc converter available today with its features and in its power range. The converter with integral EMI filter is a fixed frequency, 1 MHz, square wave switching dc/dc power supply.  It is not a variable frequency resonant converter.  In addition to many protection features, this converter has system level features that allow it to be used as a component in larger systems as well as a standalone power supply. The unit is designed for high reliability and high performance applications where saving space and/or weight is critical.

The ADDC02828SA is available in three screening grades; all grades use a hermetically sealed, molybdenum based hybrid package.  Contact factory for MIL-STD-883 device availability.