The TMR 9-4812 is a 9W isolated DC/DC converter from Traco Power, designed for industrial and transportation applications requiring a reliable and isolated power source. It features a wide 4:1 input voltage range, regulated output voltage, and continuous short-circuit protection, making it suitable for harsh environments.

Applications:

• Industrial Automation: Powering sensors, actuators, and control systems in industrial environments.
• Transportation: Supplying power to electronic components in railway, automotive, and other transportation systems.
• Instrumentation: Providing isolated power for measurement devices and data acquisition systems.
• Medical Equipment: Powering isolated circuits in non-critical medical devices.
• Telecom/Datacom: Providing isolated power for communication interfaces and network equipment.

Features:

• 9W Isolated DC/DC Converter: Provides a regulated and galvanically isolated power source.
• Wide 4:1 Input Voltage Range: Operates efficiently across a broad input voltage range (18-75 VDC).
• Output Voltage: 12 VDC.
• I/O Isolation: 1500 VDC.
• Operating Temperature Range: -40°C to +85°C.
• Continuous Short-Circuit Protection: Protects the converter and connected loads from damage due to short circuits.
• Remote On/Off Control: Enables remote control of the converter's output.
• Industry Standard Pinout: Simplifies integration into existing systems and designs.

Benefits:

• Reliable Power Supply: Ensures consistent and stable power delivery for critical applications.
• Versatile Application: Suitable for diverse industrial and transportation applications due to the wide input voltage range.
• Enhanced System Protection: Short-circuit protection and I/O isolation improve the overall safety and reliability of the system.
• Easy Integration: Standard pinout simplifies integration into existing systems and reduces design time.
• Durable Performance: Wide operating temperature range ensures reliable operation in harsh environments.

Additional Details:

The TMR 9-4812 DC/DC converter offers high efficiency, minimizing power dissipation and heat generation. Its compact size facilitates easy integration into space-constrained applications. This converter meets relevant industry safety standards and is designed for long-term reliability.