AGQ150-48S05 DC-DC Converter
3/13
Parameter
Min.
Typ.
Max.
Unit
Notes & Conditions
Total output voltage range
4.90
5.00
5.10
V
Output voltage ripple and noise
Operating output current range
67
100
30
mVpp 20MHz bandwidth; Figure 3
A
0
Hiccup: auto-restart when
A
Output DC current-limit inception
Output capacitance
33
42
over-current condition is removed
High frequency and low ESR are
recommended
470
470
10000
μF
Dynamic characteristics
25% ~ 50% ~ 25%
34
10
mV
μs
Figure 5
Io,max, 0.1A/μs
Settling time
Recovery to within 1% Vo,nom
Figure 6
25% ~ 50% ~ 25%
145
40
mV
μs
I
o,max, 1A/μs
Dynamic
response
Settling time
Recovery to within 1% Vo,nom
0% ~ 50% ~ 0% Io,max
,
97
mV
0.1A/μs
10% ~ 100% ~ 10%
90
mV
I
o,max, 0.1A/μs
Rise time
30
10
ms
ms
Full load, Figures 7 & 9
Turn-on
transient
Turn-on delay time
Output voltage
overshoot
5
%Vo
Efficiency
92.7
100% load
50% load
%
%
Figure 1
Figure 1
93.0
Electrical Characteristics (Continued)
Parameter
Min.
Typ. Max.
Unit
Notes & Conditions
Isolation characteristics
Isolation voltage (conditions:
1mA for 60s, slew rate of
1500V/10s)
Basic insulation, pollution degree 2,
pollution degree 2, input to output
2250
V
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