TRG25
S
E
R
I
E
Specifications
INPUT SPECIFICATIONS:
Voltage ......................................................................................90 ~ 264Vac
Frequency .....................................................................................47 to 63Hz
Mechanical Specification
All Dimensions In Inches(mm)
Tolerance
Inches: x.xxx= ±0.02
Millimeters: x.xx= ±0.5
FIG.A
S
Input Current .................................................................................0.7A max.
Inrush Current.................................................................50A max. @240Vac
Conducted EMI.............................................................. CISPR/FCC Class B
Isolation ............................................................ lnput to output =4,242VDC
Leakage Current.......................................................................0.25mA max
25W SWITCHING
ADAPTER
FIG.S
OUTPUT SPECIFICATIONS:
Holdup Time ..................................................................10mS typ. @115Vac
Short Circuit Protection ................................Continuous (Auto Recovery)
Over Voltage Protection .........................................................................Yes
Features
• Universal Input Range 100-240VAC • Over Voltage Protection (Option)
• Meets EN55022 Class B and
• CEC Level IV Compliant
CISPR/FCC Class B, Conducted
(Output Cable Length 1800mm)
• Continuous Short Circuit Protection (TRG25033:Output
Cable Length 720mm)
(TRG25050:Output Cable Length 1200mm)
Ordering information
-
XX
X
TRG25XXX - X
XX
ENVIRONMENTAL CHARACTERISTICS:
Operating Temperature .................................................................
0 ~ 40˚C
Storage Temperature ...................................................................-20
~ 85˚C
Cooling..........................................................................Natural Convection
FIG.U
Model No.
AC Plug Type
A : USA 2 Pin
E : Europe 2 Pin
U : British 3 Pin
S : Australia 2 Pin
DC Plug Type
* Please see
Page235 for
more detailed
descriptions
OVP
E : With OVP
DC Cable Length and Type
01 : 720mm
02 : 1200mm
03 : 1800mm
11 : 720mm with Ferrite Core
12 : 1200mm with Ferrite Core
13 : 1800mm with Ferrite Core
* 18AWG / SPT1
MECHANICAL CHARACTERISTICS:
Dimensions .............80.50 x 49.06 x 56.00mm(3.169 x 1.932 x 2.205Inches)
Weight .............................................................................280g (0.62 Pounds)
MODEL
OUTPUT
VOLTAGE
3.3V
MAX.
LOAD
4.0A
MIN.
LOAD
0A
RIPPLE &
NOISE
50m Vp-p
VOLTAGE
LINE
LOAD
SWITCHING
ACCURACY REGULATION REGULATION FREQUENCY
± 2%
± 1%
± 6%
65KHz Typ.
%EFF
72% Typ.
FIG.J
TRG25033
NOTE:
TRG25050
5V
4.0A
0A
1%
± 2%
± 1%
± 6%
65KHz Typ.
75% Typ.
1. Voltage setpoint at 60% full load.
2. Add a 0.1µF ceramic capacitor and a 10µF E.L. capacitor to output for Ripple &
Noise measurement @20MHz BW.
3. Line regulation measured from 100Vac to 240Vac with full load.
4. Load regulation measured from 60% to 100% full load and from 60% to 20% full load
(60% +/- 40% full load)
TRG250120
12V
2.1A
0A
1%
± 2%
± 1%
± 5%
65KHz Typ.
81% Typ.
TRG250150
15V
1.67A
0A
1%
± 2%
± 1%
± 3%
65KHz Typ.
82% Typ.
100%
75%
TRG25 Series Derating Curve
FIG.E
TRG250180
18V
1.4A
0A
1%
± 2%
± 1%
± 2%
65KHz Typ.
82% Typ.
50%
25%
0%
20LFM(Natural Convection)
TRG250240
24V
1.05A
0A
1%
± 2%
± 1%
± 2%
65KHz Typ.
84% Typ.
0
10
20
30
40
50
60
Ambient Temperature(˚C)
Typical at 25˚C, nominal line and 75% load, unless otherwise Specified
T R G 2 5
嵌入式系统
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