NXI100中文資料ARTESYN數(shù)據(jù)手冊PDF規(guī)格書

The NXI100 non-isolated dc-dc converter simplifies the application of Intel Xeon(TM) or Pentium?4 processors by providing a purpose-designed, point-of-load, power management solution for low-profile applications. Capable of delivering 81 A, and meeting the exceptional transient response requirements of these loads, the converter comes in a versatile, PCBpluggable form. Artesyn utilizes advanced circuit techniques, component selection and state-of-the-art thermal packaging, to deliver reliable high power density. Multi-phase power conversion provides industry-leading conversion efficiency without adding unneccesary complexity, and NXI100 meets the precise regulation specifications of VRM9.0/9.1 without expensive external components. An active circuit guarantees the current sharing specification is met during static or dynamic loading conditions.

? Designed for VRM9.0 and VRM9.1 specification

? Low profile: 1.15 inches including mating connector

? Microprocessor voltage identification input

- 5 Bit VID input

- 1.10 Vdc to 1.85 Vdc in 25 mV steps

? Up to 50 A/μs load transient no load to full load, recovery within 50 μs

? Democratic current sharing, no need for master/slave configuration

? High efficiency: 87 typical @ Vin = 12 V, Vout = 1.5 V, Iout = 60 A

? Available RoHS compliant