Power > MUS1R5
MUS1R5

MUS1R5

Input: 4.5 - 76Vdc
Outputs: 3.3 - 15V
Power: 1.5 Watt
Tamb: -40 to 100°C
Dims: 21.4 x 8.5 x 13.4mm
UL62368-1, EN62368-1 Approved
Made in Japan

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APPLICATION

The MUS1R5 is a compact, PCB mount DC-DC converter designed for isolated power applications requiring reliability in a small form factor. With single outputs and a maximum output power of up to 1.56W, the MUW1R5 series supports wide input voltage ranges of 4.5–9V, 9–18V, 18–36V, and 36–76V DC, and provides regulated outputs of 3.3V, 5V, 12V, or 15V. Available in both SMD (type B) and DIP (type C) packages, it offers flexibility for surface or through-hole mounting.

Typical efficiency reaches up to 84%, and the series includes essential protection features like automatic recovery overcurrent protection. Output regulation is tight, with low ripple and noise levels, and operation is stable across a wide temperature range from -40°C to +100°C. Output voltage is fixed by default but can be adjusted by ±10% using an external trimmer.

The MUS1R5 meets international safety standards including UL62368-1, C-UL, and EN62368-1, ensuring compliance for global applications. Its robust design and performance make it ideal for use in industrial control, telecom systems, portable electronics, and embedded devices requiring compact isolated power.

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  • MU Series Datasheet

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