AM20CW-4805SZ Aimtec

Click on Series name for product info on aimtec.com Series AM20CW-Z 20 Watt DC-DC Converter FEATURES: Ultra compact footprint 1x1 Adjustable Output Voltage Ultra - Wide Input Range 4:1 Operating Temperature -40C to +75C 1600 VDC Isolation Over Current and Over Voltage Protection Remote ON/OFF Function Efficiency up to 90% No Minimum Load Required RoHS Compliant Soft Start Models: Single output Output Max Input Voltage Output Current Isolation Efficiency Model Voltage Capacitive (V) max (A) (VDC) (%) (V) Load (uF) AM20CW-2403SZ 9-36 3.3 4.5 1600 10000 86 AM20CW-2405SZ 9-36 5 4 1600 5000 89 AM20CW-2412SZ 9-36 12 1.67 1600 850 89 AM20CW-2415SZ 9-36 15 1.33 1600 700 89 AM20CW-4803SZ 18-75 3.3 4.5 1600 10000 86 AM20CW-4805SZ 18-75 5 4 1600 5000 89 AM20CW-4812SZ 18-75 12 1.67 1600 850 89 AM20CW-4815SZ 18-75 15 1.33 1600 700 90 Models: Dual output Output Max Input Voltage Output Current Isolation Efficiency Model Voltage Capacitive (V) max (A) (VDC) (%) (V) Load (uF) AM20CW-2412DZ 9-36 12 0.833 1600 470 89 AM20CW-2415DZ 9-36 15 0.667 1600 330 89 AM20CW-4812DZ 18-75 12 0.833 1600 470 89 AM20CW-4815DZ 18-75 15 0.667 1600 330 89 NOTE: All specifications in this datasheet are measured at an ambient temperature of 25C, humidity<75%, nominal input voltage and at rated output load unless otherwise specified. Input Specifications Parameters Nominal Typical Maximum Units 24 9-36 Voltage range VDC 48 18-75 Filter Start up time Nominal Vin with constant resistive load 30 ms 24 Vin 50 Absolute Maximum Rating VDC 48 Vin 100 Peak Input Voltage time 100 ms ON 3 to 12VDC (or open) On/Off control OFF 0 to 1.2VDC or short pin 2 to pin 3 OFF idle current 5mA No load current 50 mA Under voltage lockout 24 Vin ON/OFF 8.6/7.9 VDC 48 Vin ON/OFF 17.8/16 Input reflected ripple current 30 mA p-p Isolation Specifications Parameters Conditions Typical Rated Units Tested I/O voltage 3 sec 1600 VDC Case to Input 3 sec 1600 VDC Case to Output 3 sec 1600 VDC Resistance >1000 MOhm Capacitance 1000 pF www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R12.E 1 of 4 North America only Series AM20CW-Z 20 Watt DC-DC Converter Output Specifications Parameters Conditions Typical Maximum Units Voltage accuracy 1 % 25% load on one output - 100% load Cross Regulation (Dual Output Models) 5 % on second load Over voltage protection Zener Diode Clamp 120 % Over current protection Full Load 150 % Short Circuit protection Continuous Short circuit restart Auto-Recovery Line voltage regulation HL-LL 0.5 % Load voltage regulation (Single) 0% to 100% load 0.5 % Load voltage regulation (Dual) 0% to 100% balanced load 1 % o Temperature coefficient 0.02 %/ C Ripple & Noise 20MHz Bandwidth 100 mV p-p Voltage adjustment range Trim - Single output models only 10 % General Specifications Parameters Conditions Typical Maximum Units Switching frequency 100% load 330 KHz o Operating temperature With derating above +55C -40 to +75 C o Storage temperature -40 to +125 C o Maximum case temperature 105 C o Derating 2.33 %/ C Cooling Free air convection Humidity 95 % RH Case material Nickel-coated copper Weight 18 g Dimensions (L x W x H) 1.00 x 1.00 x 0.40 inches 25.40 x 25.40 x 10.16 mm o MTBF > 560,000 hrs (MIL-HDBK -217F, Ground Benign, t=+25 C) o Maximum soldering temperature 1.5mm from case for 10 sec 260 C Transient recovery time Load step change 75% to 50% to 25% 250 S Transient recovery deviation Load step change 75% to 50% to 25% 3 % Safety Specifications Parameters Agency Approval CE EN55022: 2006 + A1:2007, Class A IEC61000-3-2:2006+A2:2009 IEC61000-3-3:2008 EN55024:1998 + A1:2001 + A2:2003 IEC61000-4-2: 2008 Standards IEC61000-4-3:2006+A1: 2007 IEC61000-4-4:2004 IEC61000-4-5:2005 IEC61000-4-6:2008 IEC61000-4-8:2009 NOTE: also designed to meet 60950-1:2001 Pin Out Specifications Pin Single Dual 1 + V input + V input 2 - V input - V input 3 On/Off Control On/Off Control 4 + V output + V output 5 Trim Common 6 - V output - V output www.aimtec.com Tel: +1 514 620 2722 Toll free: + 1 888 9 AIMTEC (924 6832) F 051e R12.E 2 of 4 North America only