Volant NEA005 Series Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Non-Isolated 5A SIP/SMT DC/DC Converters Typical units Features: Small size, minimal footprint – SMT/SIP package 5A Output Current (all voltages) FEATURES High Efficiency: up to 92% n Small size, minimal footprint – High reliability SMT/SIP package RoHS Compliant n 5A Output Current (all voltages) n High Efficiency: up to 92% n High reliability n RoHS Compliant Output Cost efficient open frame Vout designIout PARD (mVp-p) (Volts) (Amps) Typ. resistor. Max. Output voltage programmable by an external 0.75 5 30 50 Monotonic Start with Pre-Bias. n Cost efficient open frame design 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 Iout (A) 1.8 2.0 2.5 3.3 5.0 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 Input Regulation (Max.) Line Load Vin Nom. (V) ±0.02% ±0.5% 12 ±0.02% ±0.5% 12 ±0.02% ±0.5% 12 Efficiency ±0.02% ±0.5% 12 Range Iin (V) Typ ±0.02% ±0.5% Full Load 12 (A) ±0.02% ±0.5% Typ.12 8.3 – 14 0.428 ±0.02% ±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 Efficiency Range (V) Iin Typ. (A) Full Load 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 8.3–14 0.428 0.625 0.762 0.893 0.980 1.197 1.545 2.264 73% 80% 82% 84% 85% 87% 89% 92% 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 NEA005_6200870000_A02_25Jun07 www.murata-ps.com www.cd4power.com Page 1 Technical enquiries - email: [email protected], 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 Notes and Conditions Input Voltage Operating Range Min. Type Max. 8.3 12 14 Input Reflected Ripple Current 200 Inrush Current Transient Input Filter Type (external) Vdc mA p-p 0.2 A2s 57 μF Input Turn ON Threshold 8.0 V Input Turn OFF Threshold 7.9 V Enable (Positive enable has 20k pullup) (Negative enable has no internal pullup resistor) 47μF/20V Tantalum & 10μF/15V Ceramic Units Positive enable: ON open Positive enable: OFF <0.4 Vdc Negative enable: ON; open circuit or <0.4 Vdc Negative enable: OFF Output Characteristics Vout Accuracy Notes and Conditions 100% load Output Loading 2 Min. Vin Type Max. Units –1.5 +1.5 % 0 5 A Output Ripple and Loading @ 20Mhz Bandwidth Maximum Capacitive Load Low ESR Vout Trim Range (nom) Total Accuracy 0.75 75 mV 3000 μF 5.0 V <2% Over line/load temperature Current Limit 8.5 A Output Line Regulation –0.2 +0.2 % Output Load Regulation –0.5 +0.5 % 1 % Max. Units 200 200 mV μs Turn-on Overshoot SC Protection Technique Hiccup with auto recovery Pre-bias Start-up at output Unit starts monotonically with Pre-bias Dynamic Characteristics Load Transient Notes and Conditions Type 50% step, 0.1A/μs Settling Time Frequency Rise Time 10% Vo to 90% Vo Start-Up Time Vin to Vout and On/Off to Vout Vout rise to monotonic www.murata-ps.com Min. 300 KHz 3.5 ms 7 ms Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 2 of 25 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Performance Specifications and Ordering Guide (continued) General Specifications Notes and Conditions Min. Type Max. Units MTBF Calculated (MIL-HDBK-217F) 1.5 ×106 Hrs Thermal Protection Thermal Measurement locations (TML) 110 ˚C Operating Temperature Without derating, 200LFM –40 50 ˚C Operating Ambient Temperature See Power Derating Curve –40 85 ˚C SIP Dimensions 0.9"L×0.4"W×0.22"H (22.9×10.16×5.6mm) SMT Dimensions 0.8"L×0.45"W×0.24"H (20.3×11.43×6.09mm) SIP Pin Dimensions 0.025" (0.64mm) square SIP Block Dimensions 0.090"L×0.062"W×0.062"H (0.64mm) square Pin and Block Material Matte Sn finish on component leads Weight Flammability Rating 0.64 mm 2.3 g UL94V-0 Standards Compliance CSA C22.2, No.60950/UL 60950, Third edition (2000) Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Thermal Considerations Standards Compliance The power module operates in a variety of thermal environments; however, sufCSAshould C22.2,beNo.60950/UL 60950, Edition (2000) ficient cooling provided to help ensureThird reliable operation of the unit. Convection Requirements for Cooling To predict the approximate cooling needed for the module, refer to the Power Derating Curves in Figures 2–17. The thermal data presented is based on measurements taken at various airflows. Note that airflow is parallel to the long axis of the module as shown in Thermal Considerations Figure 1 and derating applies accordingly. These derating curve are approximations of the ambient temperature and airflow required to keep the power module temperature below it’s maximum rating. Once the module is assembled in the actualsystem, the module’s temperature should be verified. As a rule of thumb however, we recommend to usein a normal-blow The power module operates a varietyorof thermal environments; slow-blowbe fuseprovided with a typicalto value of about twice the maximum input current, of the unit. help ensure reliable operation calculated at low line with the converter’s minimum efficiency. however, sufficient cooling should The thermal datameasurement presented is based on not measurements taken at various airflows. Note that airflow The temperature at the thermal location (TML) should exceed 110°C. The output power of the module should not exceed the rated parallel to the long axis of the module as shown in Figure 1 and derating applies accordingly. power for the module (Vo,set x Io,max). TML Figure 1. Thermal Tests Set-Up. is TML Figure 1. Thermal Tests Set-Up The temperature at the thermal measurement location (TML) should not exceed 110°C. The output power of the module should not exceed the rated power for the module (Vo,set x Io,max). www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 3 of 25 Convection Requirements for Cooling Volant NEA005 Series Non-Isolated 5A SIP/SMT Volant NEA005 Series DC/DC Converters Non-Isolated 5A SIP/SMT DC/DC Converters Typical Derating Curves SIP/SMT Version TYPICAL DERATING CURVES SIP/SMT VERSION NEA0051501S0 Vo=0.75V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig. 2. SMT Power Derating vs Output Current for 12Vin 0.75V Out. NEA0051501B0 Vo=0.75V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig. 3. SIP Power Derating vs Output Current for 12Vin 0.75V Out. www.murata-ps.com 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 www.cd4power.com CDC_Volant NEA005 Series.B03 Page 4 of 25 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Derating Non-Isolated Curves SIP/SMT Version 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=1.2V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 4. SMT Power Derating vs Output Current for 12Vin 1.2V Out. NEA0051501B0 Vo=1.2V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 5. SIP Power Derating vs Output Current for 12Vin 1.2V Out. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 5 of 25 th 4118 14 Avenue, Unit 4 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Derating Curves SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=1.5V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 6. SMT Power Derating vs Output Current for 12Vin 1.5V Out. NEA0051501B0 Vo=1.5V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 7. SIP Power Derating vs Output Current for 12Vin 1.5V Out. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 6 of 25 4118 14th Avenue, Unit 4 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Derating Curves SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=1.8V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 8. SMT Power Derating vs Output Current for 12Vin 1.8V Out. NEA0051501B0 Vo=1.8V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 9. SIP Power Derating vs Output Current for 12Vin 1.8V Out. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 7 of 25 th 4118 14 Avenue, Unit 4 Volant NEA005 Series Volant Non-Isolated 5A Typical Derating Curves SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA005 Series SIP/SMT DC/DC Converters NEA0051501S0 Vo=2.0V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 10. SMT Power Derating vs Output Current for 12Vin 2.0V Out. NEA0051501B0 Vo=2.0V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 11. SIP Power Derating vs Output Current for 12Vin 2.0V Out. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 8 of 25 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 www.cd4power.com Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Derating Curves SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=2.5V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 12. SMT Power Derating vs Output Current for 12Vin 2.5V Out. NEA0051501B0 Vo=2.5V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 13. SIP Power Derating vs Output Current for 12Vin 2.5V Out. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 9 of 25 th 4118 14 Avenue, Unit 4 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Derating Curves SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=3.3V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig. 14. SMT Power Derating vs Output Current for 12Vin 3.3V Out. NEA0051501B0 Vo=3.3V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 15. SIP Power Derating vs Output Current for 12Vin 3.3V Out. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 10 of 25 th 4118 14 Avenue, Unit 4 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Derating Curves SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=5.0V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig. 16. SMT Power Derating vs Output Current for 12Vin 5.0V Out NEA0051501B0 Vo=5.0V Derating Curve Output Current (A) 6.00 5.00 4.00 0LFM 100LFM 200LFM 3.00 2.00 1.00 0.00 20 30 40 50 60 70 80 90 100 Ambient Temperature (C) Fig 17. SIP Power Derating vs Output Current for 12Vin 5.0V Out. www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 11 of 25 th 4118 14 Avenue, Unit 4 Volant NEA005 Series Non-Isolated 5A SIP/SMT Volant NEA005 Series DC/DC Converters Non-Isolated 5A SIP/SMT DC/DC Converters Typical Efficiency Curves for Various Voltage Models SIP/SMT Version TYPICAL EFFICIENCY CURVES FOR VARIOUS VOLTAGE MODELS SIP/SMT VERSION. NEA0051501S0 Vo=0.75V (Eff Vs Io) 85% 80% Efficincy (%) 75% 70% 65% 8.3V 12V 14V 60% 55% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 18. SMT Efficiency Curves for Vout=075V (25C) NEA0051501B0 Vo=0.75V (Eff Vs Io) 85% 80% Efficincy (%) 75% 70% 65% 8.3V 12V 14V 60% 55% 50% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 19. SIP Efficiency Curves for Vout=0.75V (25C) www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 th 4118 14 Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 www.cd4power.com CDC_Volant NEA005 Series.B03 Page 12 of 25 Volant NEA005 Series Volant Non-Isolated 5A SIP/SMT DC/DC Converters NEA005 Series Non-Isolated SIP/SMT Typical Efficiency Curves for Various Voltage Models 5A SIP/SMT Version DC/DC Converters NEA0051501S0 Vo=1.2V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 20. SMT Efficiency Curves for Vout=1.2V (25C) NEA0051501B0 Vo=1.2V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 21. SIP Efficiency Curves for Vout=1.2V (25C) www.murata-ps.com 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 13 of 25 www.cd4power.com Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Efficiency Curves for Various Voltage Models SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=1.5V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 22. SMT Efficiency Curves for Vout=1.5V (25C) NEA0051501B0 Vo=1.5V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 23. SIP Efficiency Curves for Vout=1.5V (25C) www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 14 of 25 4118 14th Avenue, Unit 4 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Efficiency Curves for Various Voltage Models 5A SIP/SMT Version Non-Isolated SIP/SMT DC/DC Converters NEA0051501S0 Vo=1.8V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 24. SMT Efficiency Curves for Vout=1.8V (25C) NEA0051501B0 Vo=1.8V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 25. SIP Efficiency Curves for Vout=1.8V (25C) www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 15 of 25 th 4118 14 Avenue, Unit 4 Volant NEA005 Series Non-Isolated 5A SIP/SMT Volant NEA005 Series DC/DC Converters Non-Isolated 5A SIP/SMT DC/DC Converters Typical Efficiency Curves for Various Voltage Models SIP/SMT Version NEA0051501S0 Vo=2.0V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 26. SMT Efficiency Curves for Vout=2.0V (25C) NEA0051501B0 Vo=2.0V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 27. SIP Efficiency Curves for Vout=2.0V (25C) www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 th 4118 14 Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 CDC_Volant NEA005 Series.B03 Page 16 of 25 www.cd4power.com Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Non-Isolated 5A SIP/SMT Typical Efficiency Curves for Various Voltage Models SIP/SMT Version DC/DC Converters NEA0051501S0 Vo=2.5V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 28. SMT Efficiency Curves for Vout=2.5V (25C) NEA0051501B0 Vo=2.5V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 29. SIP Efficiency Curves for Vout=2.5V (25C) www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 17 of 25 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 www.cd4power.com Volant NEA005 Series Volant Non-Isolated 5A SIP/SMT NEA005 Series DC/DC Converters Non-Isolated 5A SIP/SMT DC/DC Converters Typical Efficiency Curves for Various Voltage Models SIP/SMT Version NEA0051501S0 Vo=3.3V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 30. SMT Efficiency Curves for Vout=3.3V (25C) NEA0051501B0 Vo=3.3V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 31. SIP Efficiency Curves for Vout=3.3V (25C) www.murata-ps.com 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 18 of 25 www.cd4power.com Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Typical Efficiency Curves for Various Voltage Models SIP/SMT Version Non-Isolated 5A SIP/SMT DC/DC Converters NEA0051501S0 Vo=5.0V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 4.5 5 4.5 5 Fig 32. SMT Efficiency Curves for Vout=5.0V (25C) NEA0051501B0 Vo=5.0V (Eff Vs Io) 100% 95% Efficincy (%) 90% 85% 80% 75% 8.3V 12V 14V 70% 65% 60% 0 0.5 1 1.5 2 2.5 3 Current Load (A) 3.5 4 Fig 33. SIP Efficiency Curves for Vout=5.0V (25C) www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 19 of 25 Volant NEA005Series Series Volant NEA005 Volant NEA005 Non-IsolatedSeries 5A SIP/SMT Non-Isolated 5A SIP/SMT DC/DC Converters Non-Isolated 5A SIP/SMT DC/DC Converters DC/DC Converters Typical Start Up Typical Start Up Typical Ch1. Vin Start Up Ch1 VinCh1. Vin Ch2. Vout, Full load. Ch2 Vout , Full Vout, Load Full load. Ch2. Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Typical Output Noise and Ripple Vin = 12Vdc , Vo=5.0V/5A Output with 1uF ceramic and 10uF tantalum capacitor Typical Start Up with pre-bias Typical Start Up with pre-bias Vin=12Vdc Vin=12Vdc Ch1 : Vout Ch1 : Output Vout current at Full Load Ch2 Outputat Transient Typical.Ch2 Start:Typical Up with Pre-bias Output current Full LoadResponse . Vin = 12Vdc Vin = 12Vdc , Vo=5.0V , 50% - 100% - 50% Load change , @0.1A/uS Ch1 Vout Ch2 Output current at Full Load 4118 14th Avenue, Unit 4 www.murata-ps.com 4118 14th Avenue, Markham, Ontario Unit L3R 4 0J3 Markham, Ontario L3R 0J3 1-866-740-1232 1-866-740-1232 NEA005_6200870000_A02_25Jun07 NEA005_6200870000_A02_25Jun07 www.cd4power.comTechnical enquiries - email: [email protected], tel: +44 (0)1908 615232 www.cd4power.com CDC_Volant NEA005 Series.B03 Page 20 of 25 Page 21 Page 21 Volant NEA005 Series Volant Non-Isolated NEA005 Series 5A SIP/SMT DC/DC Converters Non-Isolated 5A SIP/SMT DC/DC Converters Typical Output Noise and Ripple Output Noise and Ripple Vin = 12Vdc, VTypical o = 5.0V/5A Output with 1μF ceramic and 10μF tantulum capacitor Vin = 12Vdc , Vo=5.0V/5A Output with 1uF ceramic and 10uF tantalum capacitor Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Typical Output Noise and Ripple Vin = 12Vdc , Vo=5.0V/5A Output with 1uF ceramic and 10uF tantalum capacitor Typical Output Transient Response Vin = 12Vdc , Vo=5.0V , 50% - 100% - 50% Load change , @0.1A/uS Typical Typical Output TransientOutput Response Transient Response Vin = 12Vdc, Vo = 5.0V, 50% - 100% - 50% Load change @0.1 A/us. Vin = 12Vdc , Vo=5.0V , 50% - 100% - 50% Load change , @0.1A/uS www.murata-ps.com th 4118 14 Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 NEA005_6200870000_A02_25Jun07 Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 www.cd4power.com CDC_Volant NEA005 Series.B03 Page 21 of 25 Page 22 2.0 2.5 3.3 5.0 7.417 5.009 3.122 1.472 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters SMT Lead free Reflow profile Output Voltage Set Point Adjustment The following relationship establishes the calculation of external resistors: Radj = 15 × 0.7 VO − 0.7525 SMT Lead Free Reflow Prefile − 1 (kΩ) For Vout setting an external resistor is connected between the TRIM and Ground Pin. Resistor values for different output voltages are calculated as given in the table: Resistor Values Vo, set (Volts) Radj kΩ 0.75 Open 1.2 22.46 1.5 13.05 1.8 9.024 2.0 7.417 2.5 5.009 3.3 3.122 5.0 1.472 1. Ramp up rate during preheat: 1.33°C/Sec (from 30°C to 150°C) Soaking temperature: 150°C30? to 180°C) 1. Ramp up rate during 2.preheat : 1.330.29°C/Sec ? /Sec (from ( From to 150? ) 3. Ramp up rate during reflow: 0.8°C/Sec (from 220°C to 250°C) 2. Soaking temperature4.:Peak 0.29 ? /Sec250°C, ( From to70180? temperature: above 150? 220°C 40 to Seconds ) Ramp up:rate cooling:(–1.56°C/Sec (from 220°C to 150°C)) 3. Ramp up rate during 5.reflow 0.8during ? /Sec From 220? to 250? 4. Peak temperature : 250? , above 220? 40 to 70 Seconds 5. Ramp up rate during cooling : -1.56 ? /Sec ( From 220? to 150? ) 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 www.cd4power.com NEA005_6200870000_A02_25Jun07 www.murata-ps.com Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 22 of 25 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Volant NEA005 Series Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Mechanical and pinning Information. Non-Isolated 5A SIP/SMT DC/DC Converters Given below is the outline drawing showing physical dimensions of the SIP & SMT package. Mechanical and pinning Information. Givenand below is the outline drawing showing physical dimensions of the SIP & SMT package. Mechanical Pinning Information BOTTOM VIEW OF BOARD Given below is the outline drawing showing physical dimensions of the SIP & SMT package. 0.80 (20.3) BOTTOM VIEW OF BOARD 0.190 (4.83) 0.1600.80 0.160 (4.06) (20.3) (4.06) 0.190 (4.83) 0.160 (4.06) 0.24 (6.09) 0.062 (1.57) 0.340 (8.64) VOUT 0.340 0.450 (8.64)(11.43) ON/OFF VIN 0.24 (6.09) 0.062 (1.57) 0.180 (4.06) VOUT TRIM GND 0.35 (8.9) 0.160 (4.06) TRIM GND 0.35 (8.9) 0.180 (4.06) 0.450 (11.43) 0.06 (1.5) ON/OFF VIN Surface Mount Contact 5 Places 0.090 0.05 (1.3) (2.29) 0.06 (1.5) 0.062 are Surface in Inches (millimeters) Mount Contact 5 Places (1.57) Dimensions 0.090 (1.3) 0.05 Tolerances otherwise noted (2.29) :x.xx = ±0.02in.( x.x = ±0.5mm) , unless 0.062 (1.57) x.xxx = ±0.010in. ( x.xx = ±0.25mm) Dimensions are in Inches (millimeters) The external dimensions for SMT 20.3mm x 11.43mm x 6.09mm. Tolerances :x.xx = ±0.02in.( x.xpackage = ±0.5mm)are , unless otherwise noted x.xxx = ±0.010in. ( x.xx = ±0.25mm) The external dimensions for SMT package are 20.3mm x 11.43mm x 6.09mm. Recommended Layout The external dimensions for SMTPad package are 0.8" x 0.45" x 0.24" (20.3mm x 11.43mm x 6.09mm). Recommended Pad Layout Dimensions are in Inches ( millimetes ) Recommended Pad Layout 0.180 0.160 0.160 Dimensions are in Inches (4.06)( millimetes (4.06) ) (4.57) 0.180 (4.57) 0.160 (4.06) VOUT 0.340 (8.64) VOUT 0.340 (8.64) ON/OFF 0.06 (1.5) 0.06 (1.5) 0.05 (1.3) 0.05 (1.3) 0.160 (4.06) TRIM 0.190 (4.83) GND TRIM 0.690 (17.53) 0.350 (8.89) GND 0.010 (0.25) ON/OFF 0.190 (4.83) 0.010 (0.25) VIN 0.350 (8.89) VIN PAD SIZE MIN : 0.120"0.690 x 0.095 " (17.53) MAX : 0.135" x 0.110 " PAD SIZE MIN : 0.120" x 0.095 " MAX : 0.135" x 0.110 " 4118 14th Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 4118 14th Avenue, Unit 4 NEA005_6200870000_A02_25Jun07 Markham, Ontario L3R 0J3 www.murata-ps.com 1-866-740-1232 NEA005_6200870000_A02_25Jun07 www.cd4power.com www.cd4power.com Page 24 Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page Page 2324 of 25 Volant NEA005 Series Volant NEA005 Series Non-Isolated 5A SIP/SMT Non-Isolated 5A SIP/SMT DC/DC Converters DC/DC Converters Whereas, the external dimensions of the SIP version are 22.9mm x 10.16mm x 5.6mm. Whereas, the external dimensions of the SIP version are 0.9" x 0.4" x 0.22" (22.9mm x 10.16mm x 5.6mm). SIZE SIP05 Size SIP05 0.90(22.9) 0.22(5.6)Max. PIN CONNECTION FUNCTIONPin Pin 1 2 3 0.400(10.16) 4 5 0.14(3.6) 0.025(0.64) 0.100(2.54) 0.025(0.64) 0.200(5.08) 0.700(17.78) Function 1 +Output 1 Pin Connection +Output 2 Trim Common 2 Trim 3 4 +V Input 3 Common 5 On/Off 4 +V Input 5 On/Off 0.19(4.7) 0.800(20.32) 1.1mm PLATED THROUGH HOLE 0.20(5.1) LAYOUT PATTERN TOP VIEW 0.24(6.1) 1.6mm PAD SIZE All Dimmension In Inches(mm) Tolerances : .XX = ± 0.02 ( ± 0.5 ) .XXX = ± 0.010 ( ± 0.25 ) Safety Considerations The NEA series of converters are certified to IEC/EN/CSA/UL 60950. If this product is built into information technology equipment, the installation must comply with the above standard. An external input fuse of no more than 20 A must be used to meet the above requirements. The output of the converter [Vo(+)/Vo(-)] is considered to remain within SELV limits when the input to the converter meets SELV or TNV-2 requirements. The converters and materials meet UL 94V0 flammability ratings. Safety Considerations Ordering The NEA series Information of converters are certified to IEC/EN/CSA/UL 60950. If this product is built into information technology equipment, the installation must comply with the above standard. An external input fuse of no more than 20 A must be used to meet the above requirements. The output of the converter [Vo(+)/Vo(–)] Part Number Enable Pin is considered to remain within SELVVin limits when the inputVout to the converterIout meets SELV or TNV-2Logic requirements. TheLength converters and materials meet UL 94V-0 flammability rating NEA0051500B0C 8.3V - 14.0V 0.75V – 5.0V 5A Negative 0.139" NEA0051500S0C Ordering Information NEA0051501B0C Part Number NEA0051501S0C NEA0051500B0C NEA0051500S0C NEA0051501B0C NEA0051501S0C 8.3V - 14.0V 8.3V - 14.0V Vin - 14.0V 8.3V 8.3V – 14.0V 8.3V – 14.0V 8.3V – 14.0V 8.3V – 14.0V th 4118 14www.murata-ps.com Avenue, Unit 4 Markham, Ontario L3R 0J3 1-866-740-1232 NEA005_6200870000_A02_25Jun07 0.75V – 5.0V 0.75V – 5.0V Vout 0.75V – 5.0V 0.75V – 5.0V 0.75V – 5.0V 0.75V – 5.0V 0.75V – 5.0V 5A 5A Iout5A 5A 5A 5A 5A Negative Positive Enable Logic Positive Negative Negative Positive Positive www.cd4power.com SMT 0.139" Pin Length SMT 0.139" SMT 0.139" SMT Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 24 of 25 Page 25 Volant NEA005 Series Non-Isolated 5A SIP/SMT DC/DC Converters Label Information N E A 0 05 150 0 B 0 - XC C = RoHS compliant Non-isolated Family X = Factory control character (not required when ordering) Vin (value or range) C = 3.3V– 5.0V E = 8.3V–14V F = 6.0 –14V O = Standard (No PGood option) P = Power Good Option Vout Range F = Fixed A = Adjustable Pin Length Option B = 0.139" S = SMT Place Holder Enable Logic O = –ve 1 = +ve Iout Iout RoHS Compliant The NEA005 series of converters is in compliance with the European Union Directive 2002/95/EC (RoHS) with repsect to the following sustances: lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). USA: Tucson (Az), Tel: (800) 547 2537, email: [email protected] Canada: Toronto, Tel: (866) 740 1232, email: [email protected] Murata Power Solutions, Inc. 11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A. Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356 DS-0528 2/12/08 www.murata-ps.com email: [email protected] ISO 9001 REGISTERED Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2008 Murata Power Solutions, Inc. www.murata-ps.com UK: Milton Keynes, Tel: +44 (0)1908 615232, email: [email protected] France: Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: [email protected] Germany: München, Tel: +49 (0)89-544334-0, email: [email protected] Japan: Tokyo, Tel: 3-3779-1031, email: [email protected] Osaka, Tel: 6-6354-2025, email: [email protected] Website: www.murata-ps.jp China: Shanghai, Tel: +86 215 027 3678, email: [email protected] Guangzhou, Tel: +86 208 221 8066, email: [email protected] Technical enquiries - email: [email protected], tel: +44 (0)1908 615232 CDC_Volant NEA005 Series.B03 Page 25 of 25