TMR2WIN Datasheet, PDF (1/3 Pages) TRACO Electronic AG – The TMR-2WIN series is a family of isolated

DC/DC Converters
TMR 2WIN Series, 2 Watt
Features
◆ Ultra-wide 4:1 input range
◆ Compact SIP-8 package
◆ Temperature range –40 to +90°C
(up to +75°C at full load)
◆ High efficiency of 82%
◆ Excellent load and line regulation
◆ Continuouse short-circuit protection
◆ Overload protection
◆ I/O isolation 1500 VDC
◆ Remote On/Off control
◆ 3-year product warranty
CB
Scheme
The TMR-2WIN series is a family of isolated 2 W DC/DC converter modules with
accurately regulated output voltages and ultra-wide 4:1 input voltage ranges. They
require no minimum load and are protected against overload and short circuit.
An excellent efficiency along with the use of high grade components allows a com-
pact construction in SIP-8 package; even the converters can reliably operate in
an ambient temperature of –40°C to +75°C at full load and up to 90°C with 50%
power derating. Typical applications for these converters are distributed power ar-
chitectures in communication, instrumentation and industrial electronics, everywhere
where space on the PCB is critical.
Models
Ordercode
TMR 2-1210WIN
TMR 2-1211WIN
TMR 2-1212WIN
TMR 2-1213WIN
TMR 2-1221WIN
TMR 2-1222WIN
TMR 2-1223WIN
TMR 2-2410WIN
TMR 2-2411WIN
TMR 2-2412WIN
TMR 2-2413WIN
TMR 2-2421WIN
TMR 2-2422WIN
TMR 2-2423WIN
TMR 2-4810WIN
TMR 2-4811WIN
TMR 2-4812WIN
TMR 2-4813WIN
TMR 2-4821WIN
TMR 2-4822WIN
TMR 2-4823WIN
Input voltage range
4.5 – 18 VDC
(12 VDC nominal)
9 – 36 VDC
(24 VDC nominal)
18 – 75 VDC
(48 VDC nominal)
Output voltage
3.3 VDC
5 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
Output current max.
500 mA
400 mA
167 mA
134 mA
±200 mA
±83 mA
±67 mA
500 mA
400 mA
167 mA
134 mA
±200 mA
±83 mA
±67 mA
500 mA
400 mA
167 mA
134 mA
±200 mA
±83 mA
±67 mA
Efficiency typ.
75 %
80 %
82 %
82 %
80 %
82 %
82 %
75 %
80 %
82 %
82 %
80 %
82 %
82 %
74 %
80 %
82 %
82 %
80 %
82 %
82 %
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