Murata Power Solutions Non-Isolated DC-DC Converter 12V DC Output 1A 7-36V Input OKI-78SR-12/1.0-W36-C

Murata Power Solutions OKI-78SR-12/1.0-W36-C is a high-performance non-isolated DC-DC converter designed for embedded applications requiring efficient power conversion. Delivering a stable 12V DC output at 1A from an input voltage range of 7V to 36V DC, this device is housed in a compact single inline package measuring 10.4 mm length by 16.5 mm depth, making it ideal for space-constrained designs.

This converter series offers a fixed single output with superior regulation, achieving up to 95.3% efficiency. Its low ripple and noise of just 75mV peak-to-peak ensures clean output power suitable for sensitive electronic circuits. The device maintains excellent line and load regulation at ±0.25%, enhancing reliability under varying load conditions.

Designed as a direct replacement for the TO-220 78xx linear regulators, the OKI-78SR series requires no additional external components or heat sinks, simplifying system design and reducing costs. It also provides robust short circuit protection and outstanding thermal derating, allowing operation up to 85°C maximum temperature and down to -40°C minimum temperature.

The product complies with RoHS standards and boasts an exceptional mean time between failures (MTBF) of 78.7 million hours, underscoring its durability in industrial, electronic, and power supply applications. Originating from China, this module supports efficient power regulation in various contexts including industrial automation, embedded systems, and compact electronic equipment.

High efficiency DC-DC converter offering 95.3% efficiency. Operating temperature range from -40°C to 85°C for diverse environments. Compact Single Inline Package (SIP) module measuring 10.4 x 16.5 mm. Supports input voltage range of 7V to 36V DC for versatile power applications.

Low ripple and noise of 75mV peak-to-peak ensuring stable output. Line and load regulation both ±0.25% for reliable voltage stability. Direct plug-in replacement for traditional 78xx linear regulators requiring no external components.

Short circuit protection with outstanding thermal derating performance. RoHS compliant and fabricated in China with MTBF of 78.7 million hours.

This non-isolated DC-DC converter is suited for high-quality power supplies, telecommunications equipment, instrumentation, and industrial embedded systems demanding efficient, reliable voltage conversion within a minimal footprint. EnvMart offers this model as part of the Electronics & Electricals > Converters > DC-DC Converter category.