Datasheet

ManualsBrandsTRACOPOWER ManualsPSU ComponentsDC/DC converter (print) TMR 3 Series 12 Vdc 5 Vdc 600 mA 3 W No. of outputs: 1 x

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DC/DC Converters

TMR 3 Series, 3 Watt

Features

◆ Wide 2:1 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 1500 VDC

◆ Remote On/Off Control

◆ Fully RoHS compliant

◆ 3 Year Product Warranty

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.

Order code Input voltage range Output voltage Output current max. Efﬁciency typ.

TMR 3-0510

3.3 VDC 700 mA

73 %

TMR 3-0511

5 VDC 600 mA

77 %

TMR 3-0512

12 VDC 250 mA

79 %

TMR 3-0513

4.5 – 9.0 VDC

15 VDC 200 mA

80 %

TMR 3-0521

(5 VDC nominal)

±5 VDC ±300 mA

77 %

TMR 3-0522

±12 VDC ±125 mA 79 %

TMR 3-0523

±15 VDC ±100 mA

80 %

TMR 3-1210

3.3 VDC 700 mA

74 %

TMR 3-1211

5 VDC 600 mA

78 %

TMR 3-1212

12 VDC 250 mA

80 %

TMR 3-1213

9 – 18 VDC

15 VDC 200 mA

81 %

TMR 3-1221

(12 VDC nominal)

±5 VDC ±300 mA

80 %

TMR 3-1222

±12 VDC ±125 mA

81 %

TMR 3-1223

±15 VDC ±100 mA

81 %

TMR 3-2410

3.3 VDC 700 mA

74 %

TMR 3-2411

5 VDC 600 mA

78 %

TMR 3-2412

12 VDC 250 mA

80 %

TMR 3-2413

18 – 36 VDC

15 VDC 200 mA

81 %

TMR 3-2421

(24 VDC nominal)

±5 VDC ±300 mA

80 %

TMR 3-2422

±12 VDC ±125 mA

81 %

TMR 3-2423

±15 VDC ±100 mA

81 %

TMR 3-4810

3.3 VDC 700 mA

74 %

TMR 3-4811

5 VDC 600 mA

78 %

TMR 3-4812

12 VDC 250 mA

80 %

TMR 3-4813

36 – 75 VDC

15 VDC 200 mA

81 %

TMR 3-4821

(48 VDC nominal)

±5 VDC ±300 mA

80 %

TMR 3-4822

±12 VDC ±125 mA

81 %

TMR 3-4823

±15 VDC ±100 mA

81 %

Models

RoHS

compliant

Summary of content (3 pages)

PAGE 1
DC/DC Converters TMR 3 Series, 3 Watt RoHS Features ◆ Wide 2:1 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 1500 VDC ◆ Remote On/Off Control ◆ Fully RoHS compliant ◆ 3 Year Product Warranty compliant The TMR-3 series is a new family of isolated 3W dc-dc converter modules with regulated output, featuring wide 2:1 input volt
PAGE 2
DC/DC Converters TMR 3 Series 3 Watt Input Specifications Input current at full load (nominal input voltage) 4.5–9 9-–18 18–36 36–75 Vin Vin Vin Vin models: models: models: models: 820 mA max. 330 mA max. 170 mA max. 85 mA max. Surge voltage (100 msec. max.) 4.5–9 9-–18 18–36 36–75 Vin Vin Vin Vin models: models: models: models: 15 V max. 36 V max. 50 V max. 100 V max. Input voltage variation (dv/dt) 5 V/ms, max. (complies with ETS300 132 part 4.
PAGE 3
DC/DC Converters TMR 3 Series 3 Watt Physical Specifications Case material non-conductive plastic Potting material silicon, UL 94V-0 rated Weight 4.8g (0.17oz) Application note can be downloaded under: www.tracopower.com/products/tmr3_application.pdf Outline Dimensions mm (inches) 5 6 7 8 3.2 2.0 ±0.5 (0.08 ±0.025 ) 2.54 2.54 (0.1) (0.