Single output, Selectable (Non-Isolated) Total Power: 110W Input

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Single output, Selectable (Non-Isolated) Total Power: 110W Input

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NXI110 Series
Single output, Selectable (Non-Isolated)
Total Power: 110W Input Voltage: 13.2VDC Outputs: Single
Rev.03.23.07 nxi110
Special Features
Meets VRM9.0 specification High efficiency: typical Vout Iout Multi-phase power conversion Microprocessor voltage identification input input 1.10 1.85 steps Remote enable Power good signal True double ended differential remote sense Democratic current sharing, need master/slave configuration A/sec load transient load full load, recovery within Overcurrent short circuit protection Overvoltage protection with board fuse Vertical plug-in standard motherboard connector minimum load requirement Available RoHS compliant year warranty
NXI110 non-isolated dc-dc converters designed meet exceptionally fast transient response requirements today's microprocessors fast switching logic compact size very affordable price. Advanced Circuit techniques, component selection placement optimization, state-of-the-art thermal packaging, Surface Mount Technologies provide high power density, highly reliable, very precise voltage regulation system advanced microprocessors. Multi-phase power conversion techniques allow converters lead industry with regard conversion efficiency without adding unneccesary complexity. VRM9.0 specification compliant without need expensive external components. board active current sharing circuit guarantees current sharing specification both during both static dynamic load conditions
Specifications
specifications typical nominal input, full load 25°C unless otherwise stated.
Rev.03.23.07 nxi110
OUTPUT SPECIFICATIONS Voltage adjustability point accuracy Ripple noise (See Note Transient response peak dev. settling time Short-circuit protection INPUT SPECIFICATIONS Input voltage range Input current UVLO turn voltage UVLO turn voltage Start-up time Nominal line nominal load Remote 11.0-13.2 max. 10.8 typ. typ. Vout bandwidth (See Note table ±0.8% pk-pk Continuous automatic recovery
GENERAL SPECIFICATIONS Efficiency Switching frequency Standards Weight MTBF Mating connector ENVIRONMENTAL SPECIFICATIONS Maximum temperature shock Temperature shock Humidity Altitude Ref. -input max. Shock Vibration (See Note Electrostatic discharge Thermal performance (See Note Operating Operating Non-operating Operating Storage Operating Storage Operational non-operational Operational non-operational Operating (See Note Non-operating Operating ambient temperature °C/10 min. °C/hour °C/hour 10,000 feet max. 50,000 feet max. half sine wave 0.02 G2/Hz max. Bellcore TR-332 1V7, 1V85 output 1V10 output Fixed (See Note 94V-0 Flammability rating (2.64 2,000,000 hours (See Note
Active high remote ON/OFF Logic compatibility Open-circuit voltage
Specifications Contd.
INPUT VOLTAGE Notes
pk-pk ripple with external output filtering. Vout Iout peak deviation when slewing load from load full load A/sec. 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.
Rev.03.23.07 nxi110
NOMINAL OUTPUT VOLTAGE Table
NOMINAL OUTPUT CURRENT
TYPICAL EFFICIENCY
MODEL NUMBER (8,9) NXI110-12P1V8CY
Initilization level; event shall cause out-of-regulation conditions. Requires forced over converter. Ensure thermal reference point (see figure kept below maintain reliability converter. 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.
TABLE CONNECTIONS FUNCTION Vin+ Vin+ Vin+ Vin+ Reserved VID3 VID1 Reserved PWRGD senReserved VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoPIN FUNCTION VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ VoVo+ Reserved sen+ OUTEN Ishare VID0 VID2 VID4 VRM-pres VinVinVinVinVID4
TABLE VOLTAGE IDENTIFICATION (VID) CODES VID3 VID2 VID1 VID0 VDAC 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
Mechanical Notes
dimensions INCHES (mm).
Rev.03.23.07 nxi110
Americas
3.800 (96.520) 3.600 (91.440) 0.563 (14.300) 0.425 (10.795) 0.100 (2.540) COMP CLEAR 0.425 (10.795) 0.54 (13.72)
5810 Allen Carlsbad, 92008 Telephone: 4600 Facsimile: 0698
Europe (UK)
0.425 (10.795)
2.300 (58.420) 1.075 (27.305)
Contact
2.615 (66.421)
KEEP AREA 0.310 (7.874)
32-62 1-31
Waterfront Business Park Merry Hill, Dudley West Midlands, United Kingdom Telephone: 1384 Facsimile: 1384
0.300 (7.620) 0.610 (15.494)
Asia (HK)
0.250 (6.350)
1.122 (28.499) 0.093 (2.362) 0.307 (7.798) DIMENSIONS INCHES (MM)
0.042 (1.067) 3.000 (76.200) 3.186 (80.924)
0.063 (1.600) FR-4 DBL-SIDED CIRCUIT BOARD W/GOLD-PLATED (30u") CONNECTOR FINGERS
16th 17th Floors, Plaza Wing Street, Kwun Tong Kowloon, Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888
global contact, visit:
Figure Mechanical Drawing www.powerconversion.com
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Single output, Selectable (Non-Isolated) Total Power: 110W Input

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