Need reliable power in a small space? Can a 40 W DC DC converter works in extreme conditions and makes complex designs simple. Find out!
Designers of industrial, communication, and mobile electronics often face the challenge of fitting reliable, high-efficiency power solutions into very limited space while keeping costs low. Systems must handle wide input voltage ranges, operate across harsh temperatures, and comply with strict safety standards, all without adding extra components that complicate design or increase development time.
The THL 40WI series addresses these challenges by providing 40 W DC/DC converters in a compact 1” × 1” × 0.43” metal case. Each unit offers tightly regulated, isolated outputs with remote on/off and trim functionality, making it easier to integrate into complex systems. With efficiencies up to 93% and the ability to operate from –40°C to +65°C without derating, the series ensures reliable performance under demanding conditions.
Some of the key features include:
- Cost-efficient design
- Wide 4:1 input voltage range: 9–36 and 18–75 VDC
- Operating temperature range –40 to +65 °C without derating
- 1500 VDC I/O isolation
- Protection against overload, overvoltage, and short circuit
- Remote On/Off and Trim function
- Optional heatsink for increased temperature capabilities
Its wide 4:1 input voltage range and compliance with UL 62368-1 safety standards reduce the need for additional circuitry, helping engineers meet design requirements faster and with lower risk. The small form factor and adjustable outputs make it particularly suited for mobile equipment, instrumentation, and distributed power systems in industrial and communication applications. For design engineers, the company claims that the DC/DC converters simplify system integration, improves thermal and electrical reliability, and helps maintain compact, cost-efficient designs without compromising performance.
