AMSRL-78-NZ_1

Series AMSRL-78-NZ Up to 7.5 Watt | DC-DC Converter FEATURES: • • • • • • Switching Regulator Low Noise Wide Input Non-Isolated Adjustable Output Voltage Thermal Shutdown • • • • • • SMD Package Efficiency Up To 96% Remote On/Off Short Circuit Protection High MTBF RoHS Compliant Models Single output Model AMSRL-783.3-NZ AMSRL-7805-NZ AMSRL-7812-NZ AMSRL-7815-NZ Input Voltage (V) 4.5-28 6-28 14-28 17-28 Output Voltage (V) 3.3 5 12 15 Output Current max (mA) 500 500 500 500 Efficiency Vin Max (%) 75 81 90 92 Efficiency Vin Min (%) 90 94 95 96 NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity 2 000 000 hrs (MIL-HDBK-217F, Ground Benign, t=+25 oC) 1.5mm from case for 10 sec 300 50 30 Pin Out Specifications Pin 1 5 6 7 9 10 Single +V input +V output V adj Ground Ground ON/OFF Dimensions Side View 15.24 (0.60) Front View A 7.25 7.00 (0.29) (0.28) 7.25 (0.29) 2.54 (0.10) 0.25 (0.01) Top View 1.00 1.80 (0.04) (0.07) 10 9 2.54 (0.10) A 7 6 0.25 (0.01) 5.00º angle 11.82 8.50 (0.47) (0.34) 1 5 1.13 (0.44) Derating Free Air Convection 71 ºC 100 Output Power (%) 80 Safe Operating Area 60 40 20 0 - 40 - 20 0 20 40 60 80 85 100 Ambient Temperature º C www.aimtec.com F 051e R8.D Tel: +1 514 620 2722 2 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMSRL-78-NZ Up to 7.5 Watt | DC-DC Converter Application Circuit Model Number AMSRL-783.3-NZ AMSRL-7805-NZ AMSRL-7812-NZ AMSRL-7815-NZ C2 (uF) 22 22 10 10 It is recommended that ceramic capacitors are used for C2 & C3. It is recommended to install C3 to improve performance. C1 & C2 are required and should be installed as close to the converter as possible Model Number AMSRL-783.3-NZ Nominal Output (V) 3.3 Vout Adjusted Up R2 (KΩ) Vout Adjusted Down R1 (KΩ) AMSRL-7805-NZ 5 AMSRL-7812-NZ 12 AMSRL-7815-NZ 15 If it is needed to adjust the output voltage higher or lower than the converter’s nominal value use the equations in the table above to calculate appropriate resistor values, insuring that the voltage is within the adjustment range for the converter used. If no voltage adjustment is needed connect a 470pF ceramic capacitor from pin 6 to ground. www.aimtec.com F 051e R8.D Tel: +1 514 620 2722 3 of 4 Toll free: + 1 888 9 AIMTEC (924 6832) North America only Series AMSRL-78-NZ Up to 7.5 Watt | DC-DC Converter Recommended Circuits Conducted and Radiated Emissions NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the date manufactured. 3. Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity