NEF0051501B0-XC

Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical units Features:  Small size, minimal footprint – SMT/SIP package FEATURES  5A Output Current (all voltages)  High Efficiency: up to 92% n Small size, minimal footprint –  High reliability SMT/SIP package  n Output Current (all voltages) RoHS Compliant 5A n Efficiency: up to 92% High n reliability High Output PARD (mVp-p) Regulation (Max.) Line Load Vin Nom. (V) Input Range (V) 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 Iin Typ. (A) 0.428 0.625 0.762 0.893 0.980 1.197 1.545 2.264 Efficiency Full Load 73% 80% 82% 84% 85% 87% 89% 92%  Cost efficient open frame designout Vout I n Compliant RoHS n efficient open frame design Cost (Volts) Amps) Typ. Max.  Output voltage programmable(by an external resistor. 0.75 5 30 50  Monotonic Start with Pre-Bias. Output n Output voltage programmable by an Vout external resistor (V) n Independently regulated +3.3V, +5.1V 0.75 and +12V outputs 1.2 n Monotonic Start with Pre-bias 1.5 1.8 2.0 2.5 3.3 5.0 Iout (A) 5 5 5 5 5 5 5 5 1.2 1.5 PARD1.8 (mVp-p) 2.0 2.5 Typ. Max. 30 50 3.3 30 50 5.0 30 50 30 30 30 30 45 50 50 50 50 75 5 30 5 30 5 30 Regulation 5 Max 30 30 Line5 Load +/-0.2% +/-0.5% 5 30 +/-0.2% +/-0.5% 5 45 +/-0.2% +/-0.5% +/-0.2% +/-0.2% +/-0.2% +/-0.2% +/-0.2% +/-0.5% +/-0.5% +/-0.5% +/-0.5% +/-0.5% 50 50 Input 50 Vin Nom. 50 (V) 50 12 50 12 75 12 12 12 12 12 12 ±0.02% ±0.5% 12 ±0.02% ±0.5% 12 ±0.02% ±0.5% 12 Efficiency ±0.02% ±0.5% 12 Range Iin (V) ±0.02% Typ ±0.5% Full Load 12 (A) ±0.02% ±0.5% Typ. 12 8.3 – 14 ±0.02% 0.428 ±0.5% 73% 12 8.3 – 14 0.625 80% ±0.02% 0.762 ±0.5% 82% 12 8.3 – 14 8.3 – 14 8.3 – 14 8.3 – 14 8.3 – 14 8.3 – 14 0.893 0.980 1.197 1.545 2.264 84% 85% 87% 89% 92% 　 For full details go to www.murata-ps.com/rohs 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 www.cd4power.com Page 1 NEA005_6200870000_A02_25Jun07 www.murata-ps.com Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 1 of 25 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Performance Specifications and Ordering Guide Input Characteristics Input Characteristics Input Voltage Operating Range Input Reflected Ripple Current Inrush Current Transient Input Filter Type (external) Input Turn ON Threshold Input Turn OFF Threshold Enable (Positive enable has 20k pullup) (Negative enable has no internal pullup resistor) Positive enable: ON Positive enable: OFF Negative enable: ON; open circuit or Negative enable: OFF Output Characteristics Vout Accuracy Output Loading Output Ripple and Loading @ 20Mhz Bandwidth Maximum Capacitive Load Vout Trim Range (nom) Total Accuracy Current Limit Output Line Regulation Output Load Regulation Turn-on Overshoot SC Protection Technique Pre-bias Start-up at output Dynamic Characteristics Load Transient Frequency Rise Time Start-Up Time 10% Vo to 90% Vo Vin to Vout and On/Off to Vout Vout rise to monotonic Hiccup with auto recovery Unit starts monotonically with Pre-bias Over line/load temperature Notes and Conditions Min. 8.3 Type 12 200 Max. 14 0.2 Units Vdc mA p-p A2s μF V V Vdc Vdc 47μF/20V Tantalum & 10μF/15V Ceramic 57 8.0 7.9 open