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ManualsBrandsDELTA ELECTRONICS ManualsPSU ComponentsDC/DC converter (SMD) 5.5 Vdc 3 A 17 W No. of outputs: 1 x
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DS_DCT12S0A0S03NFA_11142013
7
Figure 17: Turn on delay time at 12Vin, 1.2V/3A out
(Top trace: VOUT, 0.5V/div; Bottom trace: VIN, 5V/div; 2mS/div)
Figure 18: Turn on delay time at 12Vin, 0.59V/3A out
(Top trace: VOUT, 0.2V/div; Bottom trace: VIN, 5V/div; 2mS/div)
The following figures provide transient response to dynamic load change at 25
o
C
Figure 19: Typical transient response to step load change at
1A/μS from 100%~ 50%~100% of Io, max at 12Vin,
5.0Vout (Cout = 1uF ceramic, 47uF+10μFceramic)
CH1 : VOUT, 50mV/div, 200uS/div
Figure 20: Typical transient response to step load change at
1A/μS from 100%~ 50%~100% of Io, max at 12Vin,
3.3Vout (Cout = 1uF ceramic, 47uF+10μFceramic)
CH1 : VOUT, 50mV/div, 200uS/div