Datasheet

DC/DC Converter
TMR 2 Series, 2 Watt
•
Wide 2:1 input voltage range
•
Compact SIP-8 package
•
Small footprint
•
Remote On/Off control
•
Temperature range –40° to +85°C
•
High efficiency
•
Excellent load and line regulation
•
Indefinite short-circuit protection
•
I/O isolation 1500VDC
•
3-year product warrenty
IEC 60950-1
UL 60950-1
The TMR 2 series is a family of isolated 2W DC/DC converter modules with reg-
ulated output, featuring wide 2:1 input voltage ranges. The product comes in a
compact SIP-8 plastic package with small footprint occupying only 2.0 cm² (0.3
square in.) of board space.
An excellent efficiency allows –40° to +85°C operation temperatures. Further
features include remote On/Off control and continuous short circuit protection.
The ultra-compact dimensions of these converters make them an ideal solution
for many space critical applications in communication equipment, instrumenta-
tion and industrial electronics.
Models
Order Code
Input Voltage
Output 1
Output 2
Efficiency
Range
Vnom
Imax
Vnom
Imax
typ.
TMR 0510
4.5 - 9 VDC
(5 VDC nom.)
3.3 VDC
500 mA
76 %
TMR 0511
5 VDC
400 mA
80 %
TMR 0512
12 VDC
167 mA
81 %
TMR 0521
+5 VDC
200 mA
–5 VDC
200 mA
79 %
TMR 0522
+12 VDC
83 mA
–12 VDC
83 mA
82 %
TMR 0523
+15 VDC
67 mA
–15 VDC
67 mA
81 %
TMR 1210
9 - 18 VDC
(12 VDC nom.)
3.3 VDC
500 mA
77 %
TMR 1211
5 VDC
400 mA
81 %
TMR 1212
12 VDC
167 mA
83 %
TMR 1221
+5 VDC
200 mA
–5 VDC
200 mA
81 %
TMR 1222
+12 VDC
83 mA
–12 VDC
83 mA
83 %
TMR 1223
+15 VDC
67 mA
–15 VDC
67 mA
84 %
TMR 2410
18 - 36 VDC
(24 VDC nom.)
3.3 VDC
500 mA
78 %
TMR 2411
5 VDC
400 mA
81 %
TMR 2412
12 VDC
167 mA
83 %
TMR 2421
+5 VDC
200 mA
–5 VDC
200 mA
80 %
TMR 2422
+12 VDC
83 mA
–12 VDC
83 mA
83 %
TMR 2423
+15 VDC
67 mA
–15 VDC
67 mA
82 %
TMR 4810
36 - 75 VDC
(48 VDC nom.)
3.3 VDC
500 mA
76 %
TMR 4811
5 VDC
400 mA
78 %
TMR 4812
12 VDC
167 mA
83 %
TMR 4821
+5 VDC
200 mA
–5 VDC
200 mA
80 %
TMR 4822
+12 VDC
83 mA
–12 VDC
83 mA
81 %
TMR 4823
+15 VDC
67 mA
–15 VDC
67 mA
81 %
www.tracopower.com
June 3, 2019
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