TMR 4-1222

TMR 4 is a regulated 4W DC/DC converter series with 2:1 input voltage range. It comes in a compact SIP-8 package featuring single and dual output models, I/O isolation voltage of 1600VDC and protection against short-circuit and over load. Being a 4W converter this series acts as an excellent gap closer between the more common 3 & 6W converters. It offers a cost-efficient alternative to 5 and 6W converters in applications where a 3W converter would operate at the absolute technical limits (e.g. output power). The intelligent design provides efficiencies up to 87% and a temperature range of -40°C to +70°C without derating which enables an unrestricted use of this converter series in applications with demanding temperature requirements. Certified according to the latest IEC/EN/UL 62368-1 industrial standard the TMR 4 is designed to deliver a high quality, cost efficient and compact solution for many applications.

• Fully regulated outputs
• Remote on/off function offers a convenient way to control your application
• 3-year product warranty
• Continuous, automatic recovery short circuit protection
• IT / multimedia equipment EN 62368-1, IEC 62368-1, UL 62368-1 safety Standards
• Non-conductive plastic (UL94 V-0 rated) housing material
• Internal capacitor input filter
• Foldback mode overload protection
• 100KHz minimum (PFM) switching frequency
• Functional insulation