TMR2WI Datasheet, PDF (1/3 Pages) TRACO Electronic AG – DC/DC Converters

DC/DC Converters
TMR 2WI Series, 2 Watt
Features
◆ Ultra-wide 4:1 input range
◆ SIP-9 package
◆ Full SMD design
◆ Temperature range –40 to +85°C
◆ High efficiency
◆ Excellent load and line regulation
◆ Indefinite short-circuit protection
◆ I/O isolation 1500 VDC
◆ Remote On/Off control
◆ Fully RoHS compliant
◆ 3-year product warranty
The TMR-2WI series is a new family of isolated 2W dc-dc converter modules with
regulated output, featuring ultra-wide 4:1 input voltage ranges of 9-36 VDC or
18-75 VDC. The product comes in a ultra-compact SIP-9 plastic package.
An excellent efficiency up to 84% allows –40°C to +85°C operation temperatures
at full load. Further features include remote On/Off control and continuous short
circuit protection. Typical applications for these ultra-compact converters are bat-
tery operated equipment and distributed power architectures in communication,
instrumentation and industrial electronics, everywhere where space on the PCB is
critical.
Models
Ordercode
TMR 2-2410WI
TMR 2-2411WI
TMR 2-2412WI
TMR 2-2413WI
TMR 2-2421WI
TMR 2-2422WI
TMR 2-2423WI
TMR 2-4810WI
TMR 2-4811WI
TMR 2-4812WI
TMR 2-4813WI
TMR 2-4821WI
TMR 2-4822WI
TMR 2-4823WI
http://www.tracopower.com
Input voltage range
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
Output current max.
500 mA
400 mA
165 mA
135 mA
±200 mA
±85 mA
±65 mA
500 mA
400 mA
165 mA
135 mA
±200 mA
±85 mA
±65 mA
Efficiency typ.
71 %
76 %
79 %
80 %
73 %
77 %
79 %
70 %
72 %
78 %
78 %
70 %
76 %
76 %
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