Recom Through Hole Switching Regulator 12V DC Output, 72V DC Max Input, 500mA, 6W Power R-78HB12-0.5

Recom R-78HB12-0.5 is a high-efficiency through-hole switching regulator designed to convert input voltages ranging from 17V to 72V DC into a stable 12V DC output voltage with a current capacity of 500 mA. Providing reliable power regulation, this device is ideal for industrial, communications, aviation, packaging, and consumer electronic applications requiring stable and efficient voltage conversion.

This regulator achieves up to 89 percent efficiency, significantly reducing internal heat generation and eliminating the need for additional heat sinks, making it suitable for compact control panels. Its low ripple and noise of 20mV peak-to-peak ensure minimal interference in sensitive applications. The integrated short-circuit protection mechanism enhances durability and safeguards connected devices against faults.

The device supports a wide operating temperature range from -40°C to +85°C, enabling it to perform reliably in harsh environmental conditions. Its single output and through-hole mount design, housed in a compact SIP package, allow for straightforward installation on printed circuit boards without additional modifications.

The R-78HB12-0.5 model delivers precise output voltage with a ±2% accuracy, suitable for applications demanding tight voltage regulation. It boasts a high MTBF of approximately 7,395,000 hours, demonstrating excellent reliability over extended operation periods.

Applications for this switching regulator include communications equipment, packaging machinery, consumer electronics, and aviation industry devices, where durability, efficiency, and stability are critical.

Operates efficiently with a power rating of 6 watts and 89% efficiency. Supports a wide operating temperature range from -40°C to +85°C for use in demanding environments. Features low ripple and noise of 20mV peak-to-peak ensuring stable output voltage.

Includes integrated short-circuit protection to enhance durability and safety. Designed for through-hole mounting with a compact SIP package. Maintains excellent voltage accuracy with ±2% output voltage accuracy. Suitable for industrial control, communications equipment, aviation, packaging, and consumer electronics.

High Mean Time Between Failures (MTBF) of approximately 7,395,000 hours indicating reliable operation. Explore our comprehensive range of Switching Regulators for precision power management solutions in industrial and electronic applications available at EnvMart.