XRSB-40U_11 Datasheet, PDF (14/21 Pages) Bel Fuse Inc. – ISOLATED DC/DC CONVERTERS

ISOLATED DC/DC CONVERTERS
24 Vdc/48 Vdc Input 1.2 Vdc - 12 Vdc / 18 A - 3.5 A Outputs, 1/16 Brick
Converter
Apr. 07, 2011
Bel Power Inc., a subsidiary of Bel Fuse Inc.
Transient Response Waveforms (continued)
Vout=3.3 V 50% to 25% Load Transients
Vout=3.3 V 25% to 50% Load Transients
Vout=5.0 V 50% to 25% Load Transients
Vout=5.0 V 25% to 50% Load Transients
Vout=12 V 50% to 25% Load Transients
Vout=12 V 25% to 50% Load Transients
Note: Transient Response at Vin=48 V, di/dt=0.1 A/uS, with external a 1 uF ceramic cap and a 470 uF Tantalum
cap for 1.2-1.8V output, with external a 1 uF ceramic cap and a 10 uF Tantalum cap for 2.5V and 12V output,
with external a 1 uF ceramic cap and a 220 uF Tantalum cap for 3.3V output, with external a 1 uF ceramic cap
and a 100 uF Tantalum cap for 5V output, Ta=25 deg C.
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302  Tel [phone]  Fax [phone]  www.belfuse.com
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