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The Artesyn Embedded Technologies DS1100TDC-3-001 is a high-power, 1100W front-end bulk power DC-DC supply. It accepts a wide input voltage range of -40 to -72 Vdc and provides a main 12V output along with a 3.3V standby output.
Designed for space-constrained applications, this unit is housed in an industry-standard 1U x 2.1-inch rack-mounting package. Key electrical specifications include a typical efficiency of 90.0%, a maximum input current of 37.0 Arms, and comprehensive protections such as overcurrent, overvoltage, and overtemperature.
The DS1100TDC-3-001 supports features like PMBus compliance, active current sharing, and hot-pluggability, making it suitable for demanding ITE (Commercial) applications. Its dimensions are 321.0mm x 54.6mm x 40.0mm, and it operates within a temperature range of -5°C to 55°C with derating.
-40 to -72 Vdc.
Main output 12V at 91.6A, standby output 3.3V at 3A.
1100W continuous.
-5°C to 55°C with derating.
Rack Mount.
Yes, overcurrent protection at 107% to 130% of rated output.
321mm x 54.6mm x 40mm.