T
TRUMPower
DC/DC CONVERTERS
TD5 Series
2:1 Input, 25 Watts
MODEL NUMBER
OUTPUT
VOLTAGE
5 VDC
12 VDC
15 VDC
24 VDC
±5 VDC
±12 VDC
±15 VDC
±24 VDC
OUTPUT
CURRENT
5000
2083
1666
1041
±2500
±1041
±833
±520
mA
mA
mA
mA
mA
mA
mA
mA
OUTPUT
POWER
25W
25W
25W
25W
25W
25W
25W
25W
9-18 VDC IN
TD5-25S1205
TD5-25S1212
TD5-25S1215
TD5-25S1224
TD5-25D1205
TD5-25D1212
TD5-25D1215
TD5-25D1224
18-36 VDC IN
TD5-25S2405
TD5-25S2412
TD5-25S2415
TD5-24S2424
TD5-25D2405
TD5-25D2412
TD5-25D2415
TD5-25D2424
36-72 VDC IN
TD5-25S4805
TD5-25S4812
TD5-25S4815
TD5-25S4824
TD5-25D4805
TD5-25D4812
TD5-25D4815
TD5-25D4824
Other input/output combinations available.
ELECTRICAL SPECIFICATIONS
All Specifications Typical @+25°C, Nominal Line, and Full
Load Unless Otherwise Noted.
INPUT SPECIFICATIONS
Nominal Line, 9-18V Input..................................12 VDC
18-36V Input................................24 VDC
36-72V Input................................48 VDC
Input Filter.......................................................Capacitors
OUTPUT SPECIFICATIONS
Voltage Accuracy.............................................±1%, Max.
Voltage Balance (Dual Output).................................±1%
Line Regulation.............................................±0.5%, Max.
Load Regulation............................................±0.5%, Max.
Ripple and Noise, 20MHz BW...............100mVp-p, Max.
Short Circuit Protection..................................Continuous
Short Circuit Restart.........................................Automatic
.
GENERAL SPECIFICATIONS
Efficiency........................................................79% - 88%
Isolation Voltage, Input to Output............1,500 VDC, Min.
Switching Frequency, 10W/15W...............200K Hz, Typ.
Operating Temperature............................-25°C to +85°C
Derating .................................3.57%/°C, +71°C to +85°C
Case Temperature......................................+100ºC, Max.
Storage Temperature Range.................-40°C to +125°C
Cooling..............................................Free Air Convection
Weight..................................................2.1 oz. (60 grams)
Case Material...............Metal with Non-Conductive Base
0.1
(2.5)
2.00
(50.8)
0.50
(12.7)
0.30
(7.6)
0.22
(5.6)
+OUT COM/NC*
BOTTOM
+IN
-OUT
0.80
(20.3)
2.00
(50.8)
VIEW
-IN
0.60
(15.2)
0.20
(5.1)
0.90
(22.9)
0.40
(10.16)
* NC (NO CONNECTION) ON SINGLE OUTPUT MODELS
PIN SIZE: 0.04 INCH (1.0 mm) DIA.
ALL DIMENSIONS IN INCHES (mm)
Rev. A
-01/2008-
Tumbler Technologies + TRUMPower
• Santa Clara, CA • 408-988-6616 • sales@trumpower.com •
www.TRUMPower.com
嵌入式系统
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