NCF0100250BOC Murata

Volant NCF010 Series Non-Isolated 10A SIP DC/DC Converters Features: 9 Small size, minimal footprint/low profile 9 10A Output Current (all voltages) 9 High Efficiency: up to 95% 9 High reliability 9 RoHS Compliant 9 Cost efficient open frame design 9 Pre-bias monotonic start-up 9 Over-current and Over-temperature protection Output Input Efficiency PARD Regulation Vin Range Iin Vout Iout (mVp-p) Max Nom. (V) Max Full Load (V) (A) (V) (A) Typ. Max. Line Load Typ. 1 10 45 50 +/-0.1% +/-0.25% 5 3 5 4.0 86% 1.2 10 45 50 +/-0.1% +/-0.25% 5 3 5 4.75 88% 1.5 10 40 50 +/-0.1% +/-0.25% 5 3 5 5.75 89% 1.8 10 40 50 +/-0.1% +/-0.25% 5 3 5 6.75 91% 2 10 40 50 +/-0.1% +/-0.25% 5 3 5 7.4 92% 2.5 10 40 50 +/-0.1% +/-0.25% 5 3 5 9.1 93% 3.3 10 40 50 +/-0.1% +/-0.25% 5 4.5-5.5 7.8 95% Technical enquiries email: sales murata-ps.com, tel: +508 339 3000 1 NCF010 6200810000 B01 21/04/08 Volant NCF010 Series Murata Power Solutions Non-Isolated 10A SIP DC/DC Converters Input Characteristics Notes & Conditions Min Typ. Max Units Input Voltage Operating Range 3.0 5 5.5 Vdc Input Reflected Ripple Current 100 mA p-p 2 Inrush Current Transient 0.4 A s Input Filter Type (external) 100 F Input Turn ON Threshold 2.8 V Input Turn OFF Threshold 2.7 V ON Control Open or 0 to +0.4V OFF Control +2.8V to Vin (<3mA) Output Characteristics Notes & Conditions Min Typ. Max Units Vout Accuracy 50% load -1.5 +1.5 % Output Loading 0 10 A Output Ripple & Noise 30 mV 20Mhz Bandwidth. Maximum Capacitive Load Low ESR 8000 F Vout Trim Range -10 +10 % Total Accuracy Over line/load temperature <3% Current Limit 13 16 20 A Output Line Regulation -0.1 +0.1 % Output Load Regulation +0.25 -0.25 % Turn-on Overshoot 1 % SC Protection Technique Hiccup with auto recovery Pre-bias Start-up at output Unit starts monotonically with pre- bias Dynamic Characteristics Notes & Conditions Min Typ. Max Units Load Transient 100 mV 50% step, 2.5A/ s Settling Time 100 s Frequency 300 khz Start-Up Time Vin to Vout and On/Off to Vout <20 ms Vout rise to monotonic General Specifications Notes & Conditions Min Typ. Max Units 6 MTBF Calculated (MIL-HDBK-217F) 1.5 x10 Hrs 6 Demonstrated 60% Confidence 1 x10 Hrs Level Thermal Protection Hotspot 110 120 C Operating Temperature Without derating -40 60 C Dimensions 2Lx0.34Wx0.5H (50.8x8.64x12.7mm) Pin Dimensions 0.03 (0.76mm) Pin Material Matte Sn Finish on component Leads Weight 0.3 ounces (8.5g) Flammability Rating UL94V-0 Standards Compliance CSA C22.2, No.60950/UL 60950, Third Edition (2000), File UL E165113 2 NCF010 6200810000 A03 025Jun07