Rev.03.23.07 nxi100 Input Voltage: 12VDC Outputs: Single Spe

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Rev.03.23.07 nxi100 Input Voltage: 12VDC Outputs: Single Spe

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NXI100 Series
Rev.03.23.07 nxi100
Input Voltage: 12VDC Outputs: Single
Special Features
Designed VRM9.0 VRM9.1 specification profile: 1.15 inches including mating connector Microprocessor voltage identification input input 1.10 1.85 steps load transient load full load, recovery within Democratic current sharing, need master/slave configuration High efficiency: typical Vout Iout Available RoHS compliant year warranty
NXI100 non-isolated dc-dc converter simplifies application Intel Xeon(TM) Pentium®4 processors providing purpose-designed, point-of-load, power management solution low-profile applications. Capable delivering meeting exceptional transient response requirements these loads, converter comes versatile, PCB-pluggable form. Artesyn utilizes advanced circuit techniques, component selection state-of-the-art thermal packaging, deliver reliable high power density. Multi-phase power conversion provides industry-leading conversion efficiency without adding unneccesary complexity, NXI100 meets precise regulation specifications VRM9.0/9.1 without expensive external components. active circuit guarantees current sharing specification during static dynamic loading conditions.
Specifications
specifications typical nominal input, full load 25°C unless otherwise stated.
Rev.03.23.07 nxi100
OUTPUT SPECIFICATIONS Voltage adjustability Output setpoint accuracy Vout Ripple noise (See Note Transient response peak dev. settling time Short circuit protection INPUT SPECIFICATIONS Input voltage range Input current nominal Operating load OUTEN 11-12.6 13.6 max. typ. typ. Nominal line bandwidth (See Note table ±0.8% pk-pk Continuous current automatic recovery
GENERAL CHARACTERISTICS Efficiency Switching frequency Standards Weight MTBF Mating connector ENVIRONMENTAL SPECIFICATIONS Maximum temperature shock Temperature shock Humidity Altitude Open circuit voltage Ref. -input max. Shock Operating Operating Non-operating Operating Storage Operating Storage Operational Non-operational Vibration (See Note Electrostatic discharge (See Note Thermal performance (See Note Operational non-operational Operating Non-operating Operating ambient temperature Non-operating °C/10 min. °C/hour °C/hour 10,000 feet max. 50,000 feet max. half sine wave half sine wave 0.02 G2/Hz max. +100 Telcordia SR-332 output output Fixed (See Note
94V-0 flammability rating (1.41 850,000 hours (See Note
UVLO turn voltage UVLO turn Voltage Start-up time OUTEN Logic compatibility
Specifications Contd.
Rev.03.23.07 nxi100
INPUT VOLTAGE
OUTPUT VOLTAGE 1.1-1.85
120% setting
OUTPUT CURRENT (MIN)
OUTPUT CURRENT (MAX.)
EFFICIENCY (TYP.)
REGULATION LOAD 0.95 mV/A
MODEL NUMBER (9,10) NXI100-12P1V8CY
TABLE CONNECTIONS FUNCTION Vin+ Vin+ Vin+ Vin+ Reserved VID3 VID1 Reserved PWRGD senReserved VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoPIN FUNCTION VinVinVinVinVRM-pres VID4 VID2 VID0 Ishare OUTEN sen+ Reserved VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVID4
TABLE VOLTAGE IDENTIFICATION (VID) CODES VID3 VID2 VID1 VID0 VDAC Output 1.100 1.125 1.150 1.175 1.200 1.225 1.250 1.275 1.300 1.325 1.350 1.375 1.400 1.425 1.450 1.475 1.500 1.525 1.550 1.575 1.600 1.625 1.650 1.675 1.700 1.725 1.750 1.775 1.800 1.825 1.850
Rev.03.23.07 nxi100
Americas
0.160 (4.06)
2.320 (58.93)
5810 Allen Carlsbad, 92008 Telephone: 4600 Facsimile: 0698
0.250 (6.35)
Europe (UK)
Waterfront Business Park Merry Hill, Dudley West Midlands, United Kingdom Telephone: 1384 Facsimile: 1384
0.062 ±0.007 THICK FR-4 2-Sided W/Gold Plated Connector Fingers
3.200 (81.28)
3.800 (96.52) 0.307 (7.80) 3.186 ±0.002 (80.92 ±0.05)
0.500 max. (12.70)
Asia (HK)
0.855 (21.72) 0.305 (7.75) 0.042 (1.07) Typ. slot 0.100 (2.54) 0.265 (6.73) 0.820 max. (20.83) 8.050 (1.27)
1.143 (29.03)
16th 17th Floors, Plaza Wing Street, Kwun Tong Kowloon, Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888
global contact, visit:
0.093 (2.36)
Spaces 0.100 (2.54) each Equals 3.000 (76.20) Non-Accum
www.powerconversion.com
Dimensions Inches (mm) Tolerances (unless otherwise specified) Place ±0.02
While every precaution been taken ensure accuracy completeness this literature, Emerson Network Power assumes responsibility, disclaims liability damages resulting from this information errors omissions.
Figure Mechanical Drawing
Notes
pk-pk ripple OSCON F/6.3 MLCC'st output. Vout Iout peak deviation when slewing load from load full load A/s. Oscon type impedance caps required across output. Each phase operates fixed kHz. Effective fundamental output frequency phases each interleaved. Recommended mating connector 1364125-1 equivalent. From maintaining 0.02 G2/Hz from axes. Test performed equipment. Refer thermal de-rating curves found long form datasheet. code lower than 1.25 minimum load. suffix indicates that these parts RoHS (non Pb-free) compliant. NOTICE: Some models support options. Please contact your local Artesyn representative on-line model number search tool find suitable alternative.
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Rev.03.23.07 nxi100 Input Voltage: 12VDC Outputs: Single Spe

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