Click on Series name for product info on aimtec.com Series AMSRB1-78JZ Up to 15 Watt DC-DC Switching Regulator FEATURES: Switching Regulator SIP3 Package Low Quiescent Current Efficiency Up To 96% Negative output available Short Circuit Protection Non-Isolated High MTBF Meet EN 62368 Standard RoHS Compliant Picture Coming Soon Models Single output Efficiency Efficiency Output Voltage Output Current max Model Input Voltage (V) Vin Max Vin Min (V) (mA) (%) (%) AMSRB1-783.3JZ 6-36 3.3 1000 80 90 8-36 5 1000 85 93 AMSRB1-7805JZ 8-27 -5 -500 81 85 AMSRB1-7809JZ 13-36 9 1000 89 94 16-36 12 1000 92 95 AMSRB1-7812JZ 8-20 -12 -300 87 88 20-36 15 1000 93 96 AMSRB1-7815JZ 8-18 -15 -300 88 87 NOTE: All specifications in this datasheet are measured at an ambient temperature of 25C, humidity<75%, for input voltage higher than 30 VDC, a 22uF/50V input capacitor is required. Nominal input voltage and at rated output load unless otherwise specified. Input Specifications Parameters Nominal Typical Maximum Units Voltage range See Models table above Positive output 0.3 1 mA Quiescent Current Negative output 1 4 mA Reverse Polarity Input Prohibited Filter Capacitor Output Specifications Parameters Conditions Typical Maximum Units 3.3V output 2 4 % Voltage accuracy At 100% load Others 1.5 3 Short Circuit protection Continuous, hiccup mode Short circuit restart Auto-Recovery Dynamic load stability Nominal input voltage, 25% load step change 60 200 mV 1 Transient recovery time Nominal input voltage, 25% load step change ms Line voltage regulation Vin=(LL-HL) at full load 0.2 0.4 % Positive output 0.4 0.6 Nominal input, 10%- Load voltage regulation % 100% load Negative output 0.4 0.8 o Temperature coefficient Full load 0.03 %/ C Ripple & Noise* 20MHz Bandwidth, 20% to 100% load 25 75 mV p-p Positive output 680 Maximum Capacitive Load uF Negative output 330 NOTE: *1. Ripple and noise tested with parallel cable method, please refer to DC-DC Converter Application Notes for specific operation methods www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R8.H 1 of 5 North America only Series AMSRB1-78JZ Up to 15 Watt DC-DC Switching Regulator *2. With the load lower than 20%, the maximum ripple and noise of 3.3V/5V output products will be 100mVp-p, 9V/12V/15V output products will be 2%Vo. General Specifications Parameters Conditions Typical Maximum Units Switching frequency 100% load 520 KHz o Operating temperature With derating (see graph below) -40 to +85 C o Storage temperature -55 to +125 C o Maximum case temperature 100 C Cooling Free Air Convection Humidity Non-condensing 95 % RH Case material Plastic (UL94-V0) Weight 1.9 g Dimensions (L x W x H) 0.46 x 0.31 x 0.41 Inches (11.6 x 8.0 x 10.4 mm) MTBF > 2 000 000 hrs (MIL-HDBK-217F, Ground Benign, t=+25 oC) o Maximum Soldering Temperature Welding time: 10s (Max.) 260 C Pin Out Specifications Pin Positive output Negative output 1 +V input +V input 2 Ground -V output 3 +V output Ground Safety Specifications Parameters Information Technology Equipment Design to meet EN 62368 EMI - Conducted and radiated emission CISPR32 / EN55032, class B (with the recommended EMI circuit) Electrostatic Discharge Immunity IEC 61000-4-2, Contact 4KV, Criteria B Standards RF, Electromagnetic Field Immunity IEC 61000-4-3, 10V/m, Criteria A Electrical Fast Transient / Burst Immunity IEC 61000-4-4, 1KV, Criteria B, with the recommended EMS circuit Surge Immunity IEC 61000-4-5, L-L 1KV, Criteria B, with the recommended EMS circuit RF, Conducted Disturbance Immunity IEC 61000-4-6, 3 Vrms, Criteria A Dimensions & PCB Foot Print 10.40 (0.41) 1.00 4.10 (0.161) 5.08 (0.20) 0.70 (0.028) Grid: 2.54 x 2.54mm Unit:mm inch General tolerances:0.5mm 0.020inch 11.6 (0.457) www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R8.H 2 of 5 North America only 8.00 (0.315) 2.30 0.5 (0.091) (0.02) 0.30 (0.012)