Recom Switching Regulator Through Hole 3.3V DC 100mA Output, 0.33W Power Efficiency 93% R-78S3.3-0.1

Recom R-78S3.3-0.1 is a high-performance switching regulator designed to deliver a steady 3.3V DC output voltage at a current of 100mA, making it suitable for a wide variety of sensitive electronic circuits and systems. This compact through-hole device features an impressive efficiency rating of 93%, which significantly reduces heat dissipation and enhances overall system reliability.

Its small footprint with SIP-4 packaging and dimensions of 11.6mm length, 10.4mm width, and 10.4mm depth enable easy integration in densely packed circuit boards and constrained spaces. The regulator accepts a minimum input voltage of 0.65V DC and can regulate up to a maximum input voltage of 3.15V DC, ensuring broad compatibility with DC supply sources.

Among the robust protections, it includes short-circuit and over-temperature safeguards that ensure circuit safety under fault and extreme operating conditions. The device is engineered for vibration resistance and operates efficiently in harsh environmental extremes from -40°C to 100°C ambient temperature.

The output features a low ripple and noise level of 100mV peak-to-peak, crucial for reducing electromagnetic interference in precision electronic equipment. With a remarkable MTBF of over 78 million hours, the R-78S3.3-0.1 ensures lasting performance and reliability for critical industrial and commercial applications.

Typical applications include industrial automation, communication devices, medical instrumentation, household appliances, and IoT systems requiring stable DC supply voltages. The through-hole mounting style facilitates straightforward soldering on printed circuit boards, providing reliable mechanical and electrical connections.

Operates within an input voltage range of 0.65V to 3.15V DC. Delivers 3.3V DC regulated output at 100mA output current. Power rating is 0.33W with 93% efficiency for reduced heat loss. Compact SIP-4 package with 11.6mm x 10.4mm x 10.4mm dimensions.

Includes integrated short-circuit and over-temperature protection. Wide operating temperature range from -40°C to 100°C. Output ripple noise of 100mV peak-to-peak for signal integrity. Highly reliable with MTBF of 78,172,000 hours.

Suitable for communication equipment, medical technology, household appliances, and IoT systems.

This product is part of the Recom R-78S series of switching regulators, sourced from Taiwan, Province Of China. Choose Recom Switching Regulators at EnvMart for efficient and reliable voltage regulation solutions suitable for demanding industrial and commercial applications.