TRACOPOWER TDN 5WI DC-DC Converter, 3.3V dc/ 1A Output, 9 → 36 V dc Input, 3.3W, PCB Mount, +75°C Max Temp -40°C

The TDN 5WI series of isolated DC/DC converters is a range of 5 Watt regulated dc/dc converters. They come in a very small compact DIP package measuring 13.2 x 9 x 10 mm.

Ultra compact DIP package 0.52 x 0.36 x 0.40 inch
I/O-isolation 1'500VDC
Fully regulated outputs
Operating temperature range -40°C to +75°C without derating
Short circuit protection
Remote on/off

This compact DC-DC converter is designed for high-performance applications where space is limited. The isolated design provides a 3.3V output power with efficient performance, making it suitable for a variety of electronic projects, automation systems, and industrial controls. Its features ensure consistent operation over a wide temperature range, complying with industry standards for safety and performance.

• Ultra-compact DIP package minimises PCB footprint
• Fully regulated outputs allow stable voltage delivery
• Short circuit protection automatically safeguards the device
• Remote On/Off function for flexible control
• Typical efficiency of 76% enhances power operation

• Suitable for automation and control systems
• Ideal for electrical and mechanical control
• Powers sensors and telemetry devices
• Utilised in test and measurement equipment
• Applicable in embedded systems requiring compact power solutions

The 1600V DC isolation allows for safe deployment in sensitive environments or when interfacing with higher voltage systems.

It effectively operates within a temperature range from -40 to +75°C, with specific derating above 50°C.

The device features continuous short circuit protection, ensuring automatic recovery once the fault is resolved.