TRACOPOWER TMR 9 WI DC-DC Converter, 5V dc/ 1.6A Output, 18 → 75 V dc Input, 9W, Through Hole, +85°C Max Temp

The Tracopower TMR-9WIN range of isolated DC/DC converters features an excellent efficiency, which along with the use of high grade components, allows a compact SIP-8 package. This isolated DC/DC converter is suited for use in temperature ranges of -40°C to +60°C without derating. The TMR-9WIN range of DC/DC converters feature a wide 4:1 input voltage range and precisely regulated output voltages. Further features include remote On/Off control and continuous short circuit protection. Typical applications of these DC/DC converters are in communication and industrial electronics and everywhere where space on the PCB is critical.

Highest power density in SIP package
Wide 4:1 input voltage range
Ultra-compact SIP-8 package
Smallest footprint 9W converter
Full SMD design
Temperature range –40° to +85°C
High efficiency up to 89%
Indefinite short-circuit protection
I/O isolation 1500 VDC
Remote On/Off control
Fully RoHS compliant

IEC/EN 60950-1, UL 60950-1

UL, cULus

This isolated DC-DC converter offers high efficiency and versatility, suitable for various sectors within the automation, electronics, and electrical industries. It operates across a wide input voltage range of 18 to 75V DC, delivering a regulated output of 5V DC at 1.6A. Robust features, including indefinite short-circuit protection and remote On/Off control, address specific operational requirements while ensuring dependability.

• Ultra-wide 4:1 input voltage range enhances design flexibility
• High efficiency, achieving up to 89% power conversion
• Continuous short-circuit protection maintains circuit integrity
• I/O isolation of 1600V DC ensures user safety
• Compact SIP8 package allows for space-efficient installations

• Utilised in communication equipment for stable power supply
• Integrated into instrumentation systems for consistent voltage
• Employed in industrial electronics to enhance performance
• Suitable for PCB mount in confined spaces

The device can support a maximum output current of 1.6A at 5V DC.

Yes, it is designed to function optimally within the temperature range of -40 to +85°C, without derating.

The remote On/Off control is activated by applying 0 to 0.5V DC for 'On' and between 3 to 12V DC for 'Off', through the 'Remote' and '-Vin' pins.

Ensure proper PCB mounting and confirm adherence to all input voltage specifications for optimal performance and safety.

This converter complies with IEC 60950-1 and UL 60950-1 safety standards, ensuring reliable operation in multimedia equipment.