APC18T04 Ver la hoja de datos (PDF) - Astec Semiconductor => Silicon Link
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APC18T04 Datasheet PDF : 13 Pages
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Technical Reference Notes
APC18T04 Series
Electrical Specifications
ABSOLUTE MAXIMUM RATINGS
Stresses in excess of the absolute maximum ratings can cause permanent damage to the converter. Functional
operation of the device is converter is not implied at these or any other conditions in excess of those given in the
operational section of the specs. Exposure to absolute maximum ratings for extended period can adversely affect
device reliability.
Parameter
Input Voltage
Continuous
Transient (100ms)
Isolation Voltage
Input to Output
Operating Temperature
Storage Temperature
Operating Humidity
Max Voltage at Enable Pin
Max Output Power
Device Symbol
Min
Typ
Max
Unit
All
VIN
-
-
6
Vdc
VIN, trans
-
-
-
All
NA
-
-
All
Ta
-40
-
85
ºC
All
TSTG
-40
-
125
ºC
All
-
10
-
85
%
All
-
-
15
Vdc
-
-
60
W
INPUT SPECIFICATION
Parameter
Device Symbol
Min
Typ
Max
Unit
Operating Input Voltage Range
All
VIN
3.0
3.3 / 5.0
5.5
Vdc
Input Under-Voltage Lock-out
T_ON Threshold
All
2.7
2.9
3.0
Vdc
T_OFF Threshold
2.4
2.6
2.7
Input Current1
All
IIN-MAX
-
(VIN = VIN, Min; IO = IO, Max)
Max Pdiss @ IO = 0A
3.3Vo
-
(VIN = VIN, Nom)
0.75Vo
-
Input Ripple Current2
All
II1
-
5Hz to 20MHz
18
A
-
0.8
W
-
0.5
100
150
mAp-p
Inrush Transient
All
I2t
0.1
A2s
MODEL: APC18T04 SERIES
JULY 27, 2005 - REVISION A
SHEET 2 OF 13
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