DC/DC Converters
TMR 3 Series, 3 Watt
Features
◆
Wide 2: Input Voltage Range
◆
Ultra-compact SIP-8 Package
◆
Small Footprint
◆
Full SMD Design
◆
Temperature Range –40° to +70°C
◆
High Efficiency
◆
Excellent Load and Line Regulation
◆
Indefinite Short-circuit Protection
◆
I/O-Isolation 500 VDC
◆
Remote On/Off Control
◆
Fully RoHS compliant
◆
3 Year Product Warranty
compliant
RoHS
The TMR-3 series is a new family of isolated 3W dc-dc converter modules with
regulated output, featuring wide 2:1 input voltage ranges. The product comes in a
ultra-compact SIP-8 plastic package with a small footprint occupying only 2.0 cm2
(0.3 square in.) of board space.
An excellent efficiency allows –40° to +70°C operation temperatures at full load.
Further features include remote On/Off control and continuous short circuit protec-
tion. The very compact dimensions of these converters make them an ideal solution
for many space critical applications in communication equipment, instrumentation
and industrial electronics.
Models
Order code
TMR 3-050
TMR 3-05
TMR 3-052
TMR 3-053
TMR 3-052
TMR 3-0522
TMR 3-0523
TMR 3-20
TMR 3-2
TMR 3-22
TMR 3-23
TMR 3-22
TMR 3-222
TMR 3-223
TMR 3-240
TMR 3-24
TMR 3-242
TMR 3-243
TMR 3-242
TMR 3-2422
TMR 3-2423
TMR 3-480
TMR 3-48
TMR 3-482
TMR 3-483
TMR 3-482
TMR 3-4822
TMR 3-4823
http://www.tracopower.com
Input voltage range
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
3.3 VDC
5 VDC
12 VDC
15 VDC
±5 VDC
±12 VDC
±15 VDC
Output current max.
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
700 mA
600 mA
250 mA
200 mA
±300 mA
±125 mA
±100 mA
Efficiency typ.
73 %
77 %
79 %
80 %
77 %
79 %
80 %
74 %
78 %
80 %
81 %
80 %
81 %
81 %
74 %
78 %
80 %
81 %
80 %
81 %
81 %
74 %
78 %
80 %
81 %
80 %
81 %
81 %
Page of 3
4.5 – 9.0 VDC
(5 VDC nominal)
9 – 8 VDC
(2 VDC nominal)
8 – 36 VDC
(24 VDC nominal)
36 – 75 VDC
(48 VDC nominal)
TRACOPOWER [ TRACO ELECTRONIC AG ]
