Recom 5 Outputs Switching Regulator 72V 300 mA Output Current R-78HE5.0-0.3

Recom R-78HE5.0-0.3 is a high-performance 5-output switching regulator designed to provide stable 72V output at 300 mA current, targeting industrial and battery-powered electronics applications.

Its compact design and robust engineering deliver operational reliability across a very wide input voltage range of 6.5V to 72V, accommodating surge voltages up to 100V without additional external protection. This makes it ideal for harsh environments and high input voltage applications.

Operating temperatures range between -40°C and +105°C, ensuring stable performance in extreme conditions typical to industrial, automotive, and energy storage systems. With an efficiency up to 83%, this module reduces the need for heat sinks and optimizes power consumption. It includes short circuit protection for enhanced safety and durability.

The device maintains tight electrical regulation, with ±1.5% line regulation and 1% load regulation, minimizing voltage variations under load changes. Ripple and noise are limited to 150 mV peak-to-peak, ensuring clean output suitable for sensitive electronics.

The module’s robust construction and design promise a mean time between failures (MTBF) of 15 million hours, supporting dependable long-term use.

Loosely packed in a compact form factor measuring approximately 11.5 mm in length, 8.5 mm in width, and 12.5 mm in depth, with a lightweight 2.6 g package. The module complies with RoHS standards, reflecting environmental safety considerations.

This switching regulator is mainly used in industrial power supplies, battery management systems, and embedded power applications in industrial automation and electronics manufacturing sectors.

Compact low cost switching regulator suitable for battery-powered applications. Wide input voltage from 6.5V to 72V and can withstand 100V surge. High efficiency up to 83% with low quiescent current consumption. Operates in extreme temperatures from -40°C to +105°C.

Short circuit protection enhances reliability in harsh environments. Designed for 36V/48V lithium-ion and 12V/24V/48V lead-acid batteries. High MTBF of 15 million hours ensures long operational life. Tight regulation with ±1.5% line regulation and 1% load regulation.

RoHS compliant and engineered in Taiwan, Province Of China. Explore more Switching Regulators and power management products on EnvMart for diverse industrial and electronic solutions.