POWER AVD50 Series 50 Watts Data Sheet Total Power: 50 Watts Input Voltage:36 - 75V # of Outputs: Single SPECIAL FEATURES 2:1 Wide input range Optimised for high density, small space applications Low ripple and noise Fixed switching frequency High efficiency High capacitive load capability Pre-bias start-up capability Basic insulation system Through-hole or SMT termination Openframe structure Electrical Specifications Input Input range 36 - 75 VDC Efficiency 90.5% SAFETY Output UL, cUL: UL60950 TUV/CE: IEC/EN60950 Maximum power ±2.0% @ 5 V; +/-1.5% @ 3.3 V Line regulation 0.5% Load regulation Single output: 0.5% Noise/ripple 3.3 Vo: 70 mV 5.0 Vo: 50 mV Over voltage protection Over temperature protection Auto-restart Switching frequency 3.3 V: 420 KHz, 5 V: 250 KHz Temperature coefficient ±0.02 /°C Isolation I/O isolation 1500 VDC min. Environmental Specifications Operating ambient temperature range -40 °C to +85 °C Storage temperature -55 °C to +125 °C Humidity 5% to 95% (non-condensing) MTBF 2 Million hours RoHS Compliant AVD50 Series Data Sheet Ordering Information Model number Input voltage Output voltage Power AVD50B-48S3V3TL 36 - 75 Vin 3.3 V @ 15 A 49.5 W AVD50B-48S3V3-6L 36 - 75 Vin 3.3 V @ 15 A 49.5 W AVD50-48S05-6L 36 - 75 Vin 5 V @ 10 A 50 W AVD50-48S05P-6L 36 - 75 Vin 5 V @ 10 A 50 W AVD50-48S05SL 36 - 75 Vin 5 V @ 10 A 50 W Notes: - Standard version is negative enable - “-6” = 3.8mm pin length - “-T” = Surface mount, reel tape package - “ -S” = Surface mount, tray package - “-L” = Rohs6 compliance - “ -P” = Positive enable Mechanical Drawings Notes: 1. All specifications are subject to change without notice. Mechanical drawings are for reference only. 2. Warranty: 2 yr 3. Label and logo appearance may vary from what is shown on mechanical drawings. AVD50 Series Data Sheet Pin Assignments Pin # Function 1 +V in 2 Enable 3 -V in 4 -V out 5 - Sense 6 Trim 7 +Sense 8 +V out WORLDWIDE OFFICES Americas Europe (UK) Asia (HK) 2900 S.Diablo Way Tempe, AZ 85282 USA +1 888 412 7832 Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom +44 (0) 1384 842 211 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong +852 2176 3333 While every precaution has been taken to ensure accuracy and completeness in this literature, Artesyn Embedded Technologies assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Artesyn Embedded Technologies, Artesyn and the Artesyn Embedded Technologies logo are trademarks and service marks of Artesyn Embedded Technologies, Inc. All other names and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. © 2015 Artesyn Embedded Technologies, Inc. www.artesyn.com For more information: www.artesyn.com/power For support: [email protected] AVD50 Series-DS 13Apr2015