參數(shù)資料
型號(hào): COM1553B
英文描述: MIL-STD-1553/ARINC Bus Controller/RTU
中文描述: MIL-STD-1553/ARINC總線控制器/ RTU通訊
文件頁(yè)數(shù): 2/2頁(yè)
文件大?。?/td> 17K
代理商: COM1553B
COM150T
205 Crawford Street, Leominster, MA 01453 USA (978) 534-5776 FAX (978) 537-4246
3.3
ELECTRICAL CHARACTERISTICS
-55°C T
A
125°C (Note 1) unless otherwise specified
Test
Symbol
Conditions
Limits
Unit
Min.
Max.
Reference Voltage
V
REF
I
OUT
= 10mA
1.20
1.30
V
T
A
= 25°C
3.0V (V
IN -
V
OUT
) 35V, P 30W
1.20
1.30
V
10mA I
OUT
3.0A (Note 2)
Line Regulation
R
LINE
3.0V (V
IN -
V
OUT
) 35V,
0.01
%/V
(Note 2)
I
OUT
= 10mA, T
J
= 25°C
3.0V (V
IN -
V
OUT
) 35V,
0.05
%/V
I
OUT
= 10mA
Load Regulation
R
LOAD
10mA I
OUT
3.0A,
17.5
m V
(Note 2)
V
OUT
5.0A, T
J
= 25°C
10mA I
OUT
3.0A,
50
m V
V
OUT
5.0A
10mA I
OUT
3.0A,
0.35
%
V
OUT
5.0A, T
J
= 25°C
10mA I
OUT
3.0A,
1.0
%
V
OUT
5.0A
Thermal Regulation
20ms pulse, T
A
=25°C
0.01
%/W
Ripple Rejection
R
N
V
OUT
= 10V, f = 120Hz
66
dB
(Note 3)
C
ADJ
= 10μF
Adjust Pin Current
I
Adj
100
μA
Adjust Pin
3
Adj
10mA I
OUT
3.0A, I
OUT
= 10mA
5.0
μA
Current Change
3.0V (V
IN -
V
OUT
) 35V
Miminum Load Current
I
MIN
(V
IN -
V
OUT
) = 35V
5.0
m A
Current Limit
I
CL
(V
IN -
V
OUT
) 10V
3.0
A
(V
IN -
V
OUT
) = 30V
0.3
A
Notes:
1. Unless otherwise specified, these specifications apply for (V
IN
- V
OUT
) = 5.0V and I
OUT
= 1.5A.
2. Regulation is measured at a constant junction temperature using a pulse technique. Changes in output
voltage due to heating effects are covered under the specification for thermal regulation.
3. Guaranteed if not tested to the limits specified.
MECHANICAL OUTLINE
TO-257AA
.430
.410
.190
.038 MAX.
.005
.120 TYP.
.537
.665
.420
.150
.140
.750
.100 TYP.
.035
.045
PIN CONNECTION
Front View
Pin 1:
Pin 2:
Pin 3:
Tab:
Adjust
Vout
Vin
Isolated
1 2 3
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