TRUMPower
D ESCR IP TI ON
The TD110 series of DC/DC converters provide up to 110
watts of continuous output power. Available in three
standard input range of 10-20 VDC, 18-36 VDC and 36-72
VDC, they are ideal for a variety of applications including
telecoms, portable equipment and vehicle mounted
instrumentation. All units are available in compact “open
PCB” or “enclosed” mechanical formats.
110 WATT DC/DC CONVERTERS
TD110 SERIES
F EATU R ES
‧
‧
‧
‧
‧
‧
Low cost
Small size, light weight
100
﹪
burn-in
Overvoltage protection
Overcurrent protection
Three wide input ranges:
10-20 VDC, 18-36 VDC and 36-72 VDC
I NPU T SP EC IF ICAT ION S
Input voltage
:
1 0 t o 2 0 V D C
(
T D 11 0 “ L ” s e r i e s
)
1 8 t o 3 6 V D C( T D 11 0 “ M ” s e r i e s
)
3 6 t o 7 2 V D C( T D 11 0 “ H ” s e r i e s
)
15A for 12VDC
9.4A for 24VDC
4.7A for 48VDC
Input current
:
ENVIR ONM ENTA L SPEC IFICAT IONS
Operating temperature
:
St o r a g e t e m p e r a t u r e
:
Relative humidity
:
Derating
:
0
℃
to +70
℃
-40
℃
to +85
℃
5
﹪
to 95
﹪
non-condensing
Derate from 100
﹪
at +50
℃
linearly to 50
﹪
at +70
℃
OUTPUT SPECIFICATIONS
Output voltage/current:
Total output power:
Ripple and noise:
Overvoltage protection:
See rating chart
110 watts maximum
1﹪ peak to peak max.
set at 112-132﹪ of its nominal
output voltage
All outputs protected to short
circuit conditions
All outputs ±0.04﹪ /℃
maximum
Maximum excursion of 4﹪ or
better on all models, recovering
to 1﹪ of final value within
500us after a 25﹪ step load
change
GENERAL SPECIFICATIONS
Switching frequency:
Efficiency:
Line regulation:
Withstand voltage:
MTBF:
50KHz ±5KHz
70﹪ minimum at full load
±0.5﹪ maximum at full load
1000VDC from input to output
400,000 hours minimum at full load
at 25℃ ambient, calculated per
MIL-HDBK-217F
Overcurrent protection:
Temperature coefficient:
Transient response:
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: 408-988-6616
●
Fax: 408-988-6622
●
email: sales@trumpower.com
●
Website: www.TRUMPower.com