AVD50B-48S3V3TL ARTESYN | Alldatasheet
Document overview
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Technical content
50 Watts
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 SAFETY UL, cUL: UL60950 TUV/CE: IEC/EN60950 Electrical Specifications Input Input ra nge 36 - 75 VDC Efficiency 90.5% Output 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 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 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.
2900 S.Diablo Way Tempe, AZ 85282 USA +1 888 412 7832 Europe (UK) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom +44 (0) 1384 842 211 Asia (HK) 14/F, Lu Plaza
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Kwun Tong, Kowloon Hong Kong +852 2176 3333 For more information: www.artesyn.com/power For support: productsupport.ep@artesyn.com 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 AVD50 Series Data Sheet AVD50 Series-DS 13Apr2015 Pin Assignments Pin # Function 1 +V in