ak45c-048l-050f20han-8 Astec Powe, ak45c-048l-050f20han-8 Datasheet - Page 3

• Manufacturer Part Number: ak45c-048l-050f20han-8
• Description: 36 Vdc To 75 Vdc Inputs, 100 W America, Inc
• Manufacturer: Astec Powe

Technical Reference Notes (TRN)
Table 3. Output Specifications
Output Voltage Setpoint
(V
T
Output Regulation:
Line (
Load(Io = Io,min to Io,max)
Line (
Load(Io = Io,min to Io,max)
Temperature
Output Ripple and Noise
(Across 0.1uF ceramic and 10uF
tantalum capacitors) See Figure 11.
External Load Capacitance
Output Current
Output Current-limit Inception
(Vo = 90% Vo,set)
Output Short-circuit Current
(Vo = 250mV)
Efficiency
(V
Switching Frequency
Dynamic Response:
( Io/ t = 1A/10us; V
T
Load Change from Io = 50% to
75% of Io, max:
Peak Deviation
Settling Time
Load Change from Io = 50% to
25% of Io, max:
Peak Deviation
Settling Time
Turn-on Time
(Io = Io,max; Vo within 1%)
Output Voltage Overshoot
(Io = Io,max; T
_____________________________________________________________
ASTEC POWER - Andover
A
A
I
I
= 25 ºC )
= 25 ºC )
= V
= V
V
V
I,nom
I,min
I
I
= V
= V
;
Parameter
to V
Io = Io,max
I,min
I,min
(Tc = -40 ºC to +100 ºC)
A
to V
to V
I,max
= 25 ºC)
I,max
I,max
I
: Io = Io,max;
= V
;
)
)
T
I,nom
C
= 70ºC)
;
018FHX
025FHX
033FHX
050FHX
018FHX
025FHX
033FHX
050FHX
018FHX
025FHX
033FHX
050FHX
018FHX
025FHX
033FHX
050FHX
018FHX
025FHX
033FHX
050FHX
Device
018FX
025FX
033FX
050FX
All*
All
All
All
All
All
All
All
Symbol
Vo,set
Vo,set
Vo,set
Vo,set
Io
Io
Io
Io
Io
Io
Io
Io
Io
Io
Io
Io
-
-
-
-
-
-
-
-
-
f
f
f
f
-
-
-
-
-
-
36 Vdc to 75 Vdc Inputs, 100 W
1.77
2.46
3.25
4.92
Min
80
82
84
84
0
0
0
0
0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AK45C 100W Series
0.05
Typ
310
310
380
310
1.8
2.5
3.3
5.0
0.1
15
82
84
86
86
2
2
2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4700
Max
1.83
2.54
3.35
5.08
100
190
400
400
0.1
0.2
50
30
20
20
20
20
30
30
30
30
4
5
4
4
5
5
-
-
-
-
-
-
-
-
3 of 17
%Io,max
mVp-p
mV
msec
%Vo
%Vo
%Vo
usec
%Vo
usec
%Vo
Unit
kHz
kHz
kHz
kHz
Vdc
Vdc
Vdc
Vdc
mV
mV
mV
uF
%
%
%
%
A
A
A
A
A
A
A
A
RMS