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TRACOPOWER DC/DC Converter 15V ±15V Output, 100mA, 3W SIP Through-Hole -40°C to 85°C TMR 3-0523

Category DC-DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Voltage Converters / DC-DC Converters TRACOPOWER TMR 3 DC/DC Converter, 15V dc/ 100 mA
Brand TRACOPOWER
Efficiency 81%
Length 21.8mm
Model TMR 3-0523
Depth 11.1mm
Width 9.2mm
Mount Type Through Hole
Series TMR 3
Maximum Operating Temperature 85°C
Package Type SIP
Minimum Operating Temperature -40°C
MTBF 1200000h
Number of outputs 2
Maximum Output Power 3W
Maximum Input Voltage 9V dc
Standards/Approvals RoHS
Minimum Input Voltage 4.5V
Number of Pins 8
Output Voltage 1 15V dc
Output Current 1 100mA
Output Voltage Adjustment Range 4.5/9 V
Isolation Voltage 1.5kV dc
Input Ratio 2:1
Input Ratio 2 1
Output Voltage 2 -15V dc
Wide 2 1 input voltage range

Key Features

  • Provides dual regulated output voltages of 15V and -15V DC.
  • Handles up to 100mA output current per channel with 3W total output power.
  • Compact SIP-8 package enables efficient through-hole PCB integration.
  • High isolation voltage of 1.5kV DC ensures robust electrical protection.
  • Operates reliably in harsh environments ranging from -40°C to 85°C.
  • 81% typical efficiency reduces energy loss and heat generation.
  • Continuous short circuit protection and remote On/Off control enhance system safety.
  • UL94V-0 package material with RoHS compliance for safety and environmental standards.

Product Description

The TRACOPOWER TMR 3-0523 DC/DC Converter is an industrial-grade power supply module that delivers regulated dual outputs of 15V and -15V DC at up to 100mA per channel. Designed for demanding electronic and industrial applications, this converter operates with a 3W maximum output power while maintaining high efficiency of approximately 81%. Its SIP-8 form factor allows for easy through-hole integration with PCBs, making installation straightforward for designers and manufacturers.

With a wide 2:1 input voltage range from 4.5V to 9V DC, the TMR 3-0523 adapts flexibly to various supply voltages, meeting requirements for communication equipment, instrumentation, and industrial control systems. The converter features continuous short circuit protection and remote On/Off capability, which adds safety and control in automated and complex electronic environments.

Electrical isolation is a critical attribute, with a 1.5kV DC isolation voltage protecting downstream circuits from input-side surges and noise. The robust design meets RoHS standards and is constructed from UL94V-0 rated materials, ensuring both safety and compliance with international environmental regulations. The module is capable of reliable operation in environments ranging from -40°C up to 85°C, supporting industrial, laboratory, and commercial deployment where temperature extremes are common.

The compact package, 21.8mm in length, 9.2mm wide, and 11.1mm deep, helps save PCB real estate in dense electronic assemblies. The high MTBF rating (1,200,000 hours) further supports long-term, maintenance-free operation. Applications include power conversion for analog/digital circuits, isolation for signal processing, and regulated power supply for sensitive instrumentation. The device meets IEC/EN 60950-1 and UL 60950-1 standards, confirming its suitability for global use.

Industries served include industrial automation, communication systems, instrumentation, and electronics manufacturing. The TMR 3-0523 is particularly useful where stable, isolated power supply is vital for functional and safety-critical equipment. Browse more DC/DC converter solutions and industrial power supplies from TRACOPOWER at EnvMart.

Explore more products in our DC-DC Converter category.

TRACOPOWER DC/DC Converter 15V ±15V Output, 100mA, 3W SIP Through-Hole -40°C to 85°C TMR 3-0523
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Frequently Asked Questions

This model provides dual regulated output voltages of 15V and -15V DC, with a maximum output current of 100mA per channel and a total output power of 3W.

The TMR 3-0523 operates within a wide input voltage range of 4.5V to 9V DC, allowing it to adapt to various supply voltages.

This unit has a typical efficiency of 81%, which helps to reduce energy loss and heat generation during operation.

The TRACOPOWER TMR 3-0523 features a high isolation voltage of 1.5kV DC, providing robust electrical protection for downstream circuits.

This model has a compact SIP-8 package measuring 21.8mm in length, 9.2mm in width, and 11.1mm in depth, making it suitable for space-constrained applications.

It is designed for through-hole mounting, allowing for easy integration into PCB layouts.

The TMR 3-0523 operates reliably in harsh environments with a temperature range from -40°C to 85°C.

This converter includes continuous short circuit protection and remote On/Off control, enhancing safety in automated systems.

It meets IEC/EN 60950-1 and UL 60950-1 standards, confirming its suitability for global use in various applications.

This model features two outputs, providing both 15V and -15V DC for versatile application needs.

The TMR 3-0523 has a high MTBF rating of 1,200,000 hours, supporting long-term, maintenance-free operation.

The country of origin for this model is Taiwan, indicating its manufacturing location.

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