Recom Switching Regulator Through Hole 12V DC Output Voltage 32V DC Input 1A Output Current R-78B12-1.0

Recom R-78B12-1.0 switching regulator is a high-quality through-hole power supply device designed to step down input voltages ranging from 16 to 32V DC to a constant 12V DC output voltage with a maximum current of 1A. Its robust design ensures reliable and efficient voltage regulation for various low-power applications in industrial, medical, and consumer electronics.

The device features continuous short-circuit protection, increasing safety and preventing damage during overload conditions. Its casing formed from epoxy and plastic materials provides excellent durability and impact resistance, ensuring it withstands harsh operating environments. Operating efficiently at 96%, the regulator minimizes energy waste and supports sustainable power management.

This compact SIP package has dimensions of 11.5mm in length, 8.5mm in width, and 17.5mm in depth, making it suitable for PCB mounting with minimal footprint. It produces a stable output with low ripple and noise levels of 25mV peak-to-peak, preserving the integrity of connected devices.

With an operating temperature range of -40°C to +85°C, the R-78B12-1.0 is suitable for a wide variety of demanding industrial settings, ensuring stable performance in extreme temperature conditions. The switching regulator boasts a mean time between failures (MTBF) of 6,584,000 hours, reflecting exceptional long-term reliability for continuous operation.

Common applications include providing regulated power supplies to mobile phones, laptops, and medical equipment, where consistent voltage levels are critical. Its excellent line and load regulation of 0.25% and 0.1% respectively ensures precision voltage control under varying input and load conditions.

High efficiency of 96% reduces power loss and heat generation. Continuous short-circuit protection enhances device safety. Wide temperature operation from -40°C to 85°C suits harsh environments. Compact SIP package for space-efficient PCB mounting.

Low ripple and noise output of 25mV peak-to-peak for stable voltage supply. Rated 12W power output supports low-power electronic applications. Long MTBF ensures excellent reliability for industrial use. Epoxy and plastic casing provides impact resistance and durability.

Perfect for use in mobile phones, laptops, and medical equipment power regulation. Meets RoHS standards for environmental compliance. Explore more high-quality Switching Regulators and power supply components in the Electronics & Electricals category at EnvMart.