Electronic Components Datasheet Search |
|
NXI150 Datasheet(PDF) 1 Page - Artesyn Technologies |
|
NXI150 Datasheet(HTML) 1 Page - Artesyn Technologies |
1 / 3 page DC-DC CONVERTERS 81 A DC-DC Non-Isolated Converters 1 NXI150 Series Single output NEW Product Filename: NXI150.PDF Rev (03): 20 Dec 2005 • Meets VRM9.1 specification • 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 • Democratic current sharing, no need for master/slave configuration • Remote sense for improved load regulation • Vertical plug-in to standard motherboard connector with or without retention latch • Available RoHS compliant The NXI150 non-isolated dc-dc converter is designed to meet the exceptionally fast transient response requirements of today’s microprocessors and fast switching logic in a compact size at a very affordable price. Advanced circuit techniques, component selection and placement optimization, state-of-the-art thermal packaging, and Surface Mount Technologies provide a high power density, highly reliable, and very precise voltage regulation system for advanced microprocessors. Multi-phase power conversion techniques allow the NXI converters to lead the industry with regard to conversion efficiency without adding unneccesary complexity. On-board active current sharing circuit guarantees the current sharing specification is met during static and dynamic load conditions. 2 YEAR WARRANTY All specifications are typical at nominal input, full load at 25 °C unless otherwise stated SPECIFICATIONS OUTPUT SPECIFICATIONS Voltage adjustability 1.10-1.85 Vdc Output setpoint accuracy Vout ±0.8% Ripple and noise 20 MHz bandwidth 15 mV pk-pk (See Notes 1 and 2) Transient response See Note 3 50 mV peak dev. settling time 25 µs Short-circuit protection Continuous current limit, foldback automatic recovery INPUT SPECIFICATIONS Input voltage range 12 Vin nominal 11.0-12.6 Vdc Input current Operation 16.2 A max. No load 250 mA Remote OFF 45 mA max. UVLO turn ON voltage 10.45 V typ. UVLO turn OFF Voltage 8.55 V typ. Start-up time Nominal line 10 ms max. OUTEN Logic compatibility Ref. to -input ON Open circuit >1.8 Vdc OFF <0.8 Vdc GENERAL CHARACTERISTICS Efficiency 1.5 V output @ 65 A 85% Switching frequency Fixed (See Note 4) 1 MHz Standards 94V-0 Flammability rating Weight 70 g (2.46 oz) MTBF Telcordia SR-332 1,800,000 hours Mating connector (See Note 5) ENVIRONMENTAL SPECIFICATIONS Maximum temperature Operating 5 ºC/10 min. shock Temperature shock Operating 10 ºC/hour Non-operating 20 ºC/hour Humidity Operating 85% RH (Non-condensing) Storage 95% RH Altitude Operating 10,000 feet max. Storage 50,000 feet max. Shock Operational and 50 G 11 ms, non-operational half sine wave Vibration Operational and 0.02 G2/Hz max. (See Note 6) non-operational Electrostatic discharge Operating ESD 15 kV IEC61000-4-2 (See Note 7) non-operating ESD 25 kV Thermal performance Operating ambient 0 ºC to +60 ºC (See Note 8) temperature non-operating -40 ºC to +100 ºC |
Similar Part No. - NXI150 |
|
Similar Description - NXI150 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |