DNT12S0A0S03NFA_13 Datasheet, PDF (5/12 Pages) Delta Electronics, Inc. – Delphi series DNT12 Non-Isolated Point of Load DC/DC Power Modules: 8.3~14Vin

ELECTRICAL CHARACTERISTICS CURVES
Figure 13: Turn on Using Input On/Off with external
capacitors (Co=3000 µF), 5.0V/3A out (resistive
load)(2mS/div)
Top trace:Vout, 2V/div; Bottom trace: Vin ,10V/div
Figure 14: Turn on Using Remote On/Off with external
capacitors (Co= 3000 µF), 5.0V/3A out(resistive
load)(2mS/div)
Top trace: Vout,2V/div; Bottom trace: ON/OFF,5V/div
Figure 15: Typical transient response to step load change at
2.5A/µS from 100% to 50% of Io, max at 12Vin, 5.0V out
(Cout = 1uF ceramic+ 47µF Ceramic)(100mV/div,50uS/div)
Figure 16: Typical transient response to step load change
at 2.5A/µS from 50% to 100% of Io, max at 12Vin, 5.0V out
(Cout = 1uF ceramic+ 47µF Ceramic)(100mV/div,50uS/div)
Figure 17: Output short circuit current 12Vin, 0.75Vout
(0.5V/div,50mS/div)
DS_DNT12SIP03_03292013
Figure 18: Turn on with Prebias 12Vin, 5V/0A out,
Vbias =3.3Vdc . (5mS/div)
Top trace: Vout,2V/div; Bottom trace: Vin, 10V/div
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