CAR2512FP

CAR2512FP Series 2500 Watt +12V Front End Power Supply Features: ∎ Leading Edge Power Density, 27W/in3 in 1U Form Factor ∎ Works in Parallel with DC Input Models (CAR2412DC) ∎ I2C Serial Bus and PMBus Interface ∎ Up to 91.5% Efficiency (90% at 20% Load) ∎ Active Current Sharing (Single Wire) ∎ Remote On/Off, Remote Sense, Voltage Program Circuits ∎ Microprocessor Based Design Allows for Automatic Fan Speed Control ∎ Front Panel AC Access via IEC-320 Inlet FEATURES High Power Density 27W/in3 Load Sharing & Fault Tolerant Automatic Fan Speed Control High Efficiency under light Loads SPECIFICATIONS Input Voltage Range Input Current Maximum Inrush Current Input Protection Power Factor Efficiency Output Power Output Voltage Range Output Current Standby Bias Voltage Voltage Regulation Ouput Ripple & Noise Transient Response Switching Frequency Hold-Up Time Remote On/Off Current Limit Protection Short Circuit Protection Over Voltage Protection Operating Temperature Over Temperature Protection EMI LED Indicators Analog Status & Control Digital Status & Control Shock & Vibration Dimensions Weight Safety Approvals Options rev 100506 Lineage Power 3000 Skyline Dr. Mesquite, TX 75149 Phone: (972) 284-2000 BENEFITS More system space for application circuits and hardware Excellent reliability in N+1 operation with AC or DC Input Versions Reduces audible noise and increases reliability Supports Demands for Latest Server Farm Trends KEY MARKET SEGMENTS & APPLICATIONS ∎ Distributed Power ∎ Storage Equipment ∎ Mid-High End Servers ∎ High-End Routers & Switchgear 2500 Watt 12V Front End Power Supply 180-264 VAC, 47-63 Hz, derate for 140-180 VAC Operation 16A @ 180VAC, Full Load (max) 40A max. cold start (per ETS 300 132-1 and Bellcore specifications) One fuse (line) - 20A & 250Vac Type 3AB Axial 0.99 typical complies with IEC555, EN60555-2, EN61000-3-2 Up to 91.5% (90% eff. @ 20% load, 91.5% eff @ 30% load, 90.5% eff @ 50%, 88% @ 100% Load), Operating under 12V output @ 230 VAC (including ORing MOSFETS) 2500W at High Line Operation (180-264 VAC) 10.8V to 13.2Vdc via analog and I2C / PMBus 208 Amps @ 12 VDC 3.3VSB @ 1A, reference to Vout Return (optional 5VSB) ±2% of Vnom for any combination of line, load and temperature ±1% (pk-pk) @ 20MHz with 0.1μF ceramic and 10μF electrolytic caps at the output 5% max deviation, recovery time 300μs @ 50% load step and di/dt < 1A/μs 400khz typical or optimized for efficiency gains 12ms at full load measured down to 10.8V (with 230Vac). An early warning signal is provided 2ms prior to loss of output power. Ride thru is 8.3ms typically TTL Compatible input, ON if >3V or open, OFF if