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AV45C Datasheet(PDF) 6 Page - Astec America, Inc

Part No. AV45C
Description  1.5V, 1.8V, 3.3V, 5V Single Output 48V Input, 100W DC-DC Converter
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Maker  ASTEC [Astec America, Inc]
Homepage  http://www.astecinc.com/
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AV45C Datasheet(HTML) 6 Page - Astec America, Inc

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AV45C-048L-050F20HA(N) Output Characteristics
Power
100
W
Output Current
20
A
Output Setpoint Voltage
4.90
5.00
5.10
Vdc
Vin=48V, Io=20A
Line Regulation
0.02
0.2
%Vo
Vin=36~75V, Io=20A
Load Regulation
0.03
0.5
%Vo
Io=0~20A, Vin=48V
Dynamic Response
50-75% load
1
%Vo
Ta=25°C, DI/Dt=1A/10µs
100
µs
Ta=25°C, DI/Dt=1A/10µs
50-25% load
1
%Vo
Ta=25°C, DI/Dt=1A/10µs
100
µs
Ta=25°C, DI/Dt=1A/10µs
Current Limit Threshold
22
28
A
Short Circuit Current
27
30
A
Efficiency
90
%
Vin=48V, Io=20A
Trim Range
80
110
%Vo
Over Voltage Protection Setpoint
5.7
6.8
V
Sense Compensation
0.5
V
Temperature Regulation
0.003
0.02
%Vo/°C
Ripple (p-p)
40
70
mV
( 0 to 20MHz Bandwidth )
Noise (p-p)
100
150
mV
( 0 to 20MHz Bandwidth )
Over Temperature Protection
100
115
°C
Switching Frequency
250
kHz
A
A
A
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-6-
USA
Europe
Asia
TEL:
1-760-930-4600
44-(0)1384-842-211
852-2437-9662
FAX:
1-760-930-0698
44-(0)1384-843-355
852-2402-4426
www.astec.com
Characteristic
Min
Typ
Max
Units
Notes


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