AMSRW-7812Z

Click on Series name for product info on aimtec.com Series AMSRW-78Z Up to 7.5 Watt DC-DC Switching Regulator FEATURES: 3 Pin SIP package High voltage input range up to 72V Very high efficiency up to 95% Operating temperature -40C to +85C Non Isolated Pin Compatible with multiple manufacturers Low Ripple and Noise Continuous Short Circuit Protection Models Single output Output Max Efficiency Efficiency Input Voltage Output Current Model Voltage Capacitive Vin Min Vin Max (V) max (mA) (V) Load (uF) (%) (%) AMSRW-783.3Z 9-72 3.3 500 100 82 75 AMSRW-7805Z 9-72 5 500 100 87 80 AMSRW-786.5Z 9-72 6.5 500 100 91 83 AMSRW-787.2Z 14-72 7.2 500 100 91 84 AMSRW-7809Z 14-72 9 500 100 92 86 AMSRW-7812Z 17-72 12 500 100 94 89 AMSRW-7815Z 20-72 15 500 100 95 91 Input Specifications Parameters Nominal Typical Maximum Units Voltage range See table above VDC Filter Capacitor No Load Input Current Vin=(LL-HL) at 0% load 0.3 mA Input reflected ripple current Full Load 35 mA p-p Output Specifications Parameters Conditions Typical Maximum Units Voltage accuracy 100% Load 3 % Short Circuit protection Continuous Short circuit restart Auto recovery Line voltage regulation Vin=(LL-HL) at full load 1 % of Vin Load voltage regulation From 10% to 100% Load 0.6 % o Temperature coefficient 0.02 %/ C Ripple & Noise 20MHz Bandwidth 75 mV p-p General Specifications Parameters Conditions Typical Maximum Units Switching frequency 100% load 120 to 800 KHz o Operating temperature Derating above 60C -40 to +85 C o Storage temperature -40 to +125 C o Maximum case temperature 105 C Cooling Free air convection Humidity 95 % RH Case material Non Conductive Black Plastic(UL94V-0 rated) Weight 1.8 g Dimensions (L x W x H) 0.46 x 0.29 x 0.40 inches 11.68 x 7.50 x 10.20 mm MTBF >4.5 Mhours (MIL-HDBK-217F, Ground Benign, t=+25C) o Maximum soldering temperature 260 C 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. 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 AMSRW-78Z Up to 7.5 Watt DC-DC Switching Regulator Safety Specifications Parameters Agency Approvals CE EN 55022 class B EN 55024 IEC 61000-4-2 IEC 61000-4-3 Standards IEC 61000-4-4 IEC 61000-4-5 IEC 61000-4-6 IEC 61000-4-8 Pin Out Specifications Pin Single 1 +V input 2 GND 3 +V output Dimensions 7.50 11.68 (0.29) (0.46) PRINTED FACE 2.54 (0.10) Dimensions are in mm (inch) Pin Pitch Tolerance: 0.35 (0.014) Case Tolerance: 0.50 (0.02) 0.50 0.50 (0.02) (0.02) 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 7.50 (0.29) 9.70 0.50 2.00 (0.02) (0.38) (0.08) 0.30 4.00 (0.01) (0.16) 10.20 (0.40)