NET2-4350 Datasheet | Power-One

Features - 400W output power with currents over 100 Amps - 85% efficiency (typical) - 5-output construction - Isolated V2 and V3 outputs - Standby output of 5V @ 2A - Fits 1U chassis height constraints - No minimum load requirement - Active current-share capabilities with redundant capabilities on the four main outputs - Patented high-efficiency design - Meets European power factor requirements - Excellent load transient response - Redundancy without use of ORing diode Description Designed to meet the stringent requirements of today’s high-speed circuitry, Power-One’s NET2 Series is an excellent pact power solution for low-voltage, high-current applications. The NET2’s high efficiency is achieved through the use of synchronous rectification and a newly-patented “Soft Transition Forward Converter”. The NET2’s rectification method lowers output losses, reduces system cooling requirements (allowing greater power in a smaller package), and eliminates minimum-load requirements. Advanced surface-mount design and packing technology reduce the NET2’s height to 1.59” (40.3mm) to fit in 1U applications. NET2’s high-performance active power factor circuitry meets EN61000-3-2 requirements for pliance with European Power Line Harmonic Requirements for 2001. A multifunctional output terminal allows connection to #8 ring lugs, 0.25” quick disconnects, cable connectors, and PCB-mounted connectors. Multiple-Output Model Selection - 400W WITH 460 LFM FORCED-AIR COOLING MODEL OUTPUT VOLTAGE ADJUSTMENT RANGE OUTPUT CURRENT LINE REGULATION LOAD & CROSSREGULATION RIPPLE & NOISE Pk-Pk (NOTE 2) INITIAL SETTING ACCURACY (NOTE 3) V1 NET2-4350 (Note1) V2 V3 V4 V5 V1 NET2-4231 (Note1,4) V2 V3 V4 V5 +3.3V 12V 12V +5V +5.2VSB +3.3V 12V 1.8V +2.5V +5.2VSB +5%, -2% +5%, -5% +5%, -5% +5%, -2% FIXED +5%, -2% +5%, -5% +5%, -2% +5%, -2% FIXED 55A 5A 5A 40A 2A 55A 5A 15A 55A 2A 0.6% 0.5% 0.5% 0.5% 0.5% 0.6% 0.5% 0.6% 0.6% 0.5% 1% 1% 1% 1% 4% 1% 1% 1% 1% 4% 50m V 120m V 120m V 50m V 50m V 50m V 120m V...