• Part: DS450DC-3
  • Description: AC-DC / Distributed Power Front-End 1U
  • Manufacturer: Emerson
  • Size: 459.22 KB
DS450DC-3 Datasheet (PDF) Download
Emerson
DS450DC-3

Key Features

  • HIGH = Output V1 OFF LOW = Output V1 ON Active High signal asserted when the input voltage rises above the min input voltage specified
  • This signal is internally pulled up through 4.7 K ohms to the 3.3 V housekeeping voltage
  • Active High signal asserted when the output is within regulation
  • This signal is internally pulled up through 1.0 K ohms to the 3.3 V housekeeping voltage
  • This open collector signal generates two pulses per each fan revolution
  • This signal is eternally pulled up to the housekeeping voltage
  • This signal will cause the output to shut down when drive high (> 24 V) or left floating
  • The PS_KILL will cause the output to latch off and requires recycle of PS_ON or DC input to reset
  • PMBus - I2C pliant Rev
  • Specifications, Q3205