Recom Switching Regulator Through Hole 12V DC Output Voltage 2A Output Current 24W Power R-78B12-2.0

Recom R-78B12-2.0 is a high-performance switching regulator designed for through-hole mounting, providing a steady 12V DC output voltage with a maximum output current of 2A and power rating of 24W. Its wide input voltage range from 15V to 32V DC allows for versatile usage across various applications where stable DC power conversion is required.

With an efficiency of up to 96%, this switching regulator minimizes power loss and heat generation, eliminating the need for an external heatsink and enabling compact and efficient power supply designs. The low ripple and noise voltage of 75mV peak-to-peak results in a clean and stable output, which is critical for sensitive electronic circuits.

The compact SIP-3 package measures just 11.5mm in length, 17.5mm in width, and 17.5mm in depth, making it ideal for space-constrained circuit boards in a wide range of electronic devices. Its robust operating temperature range from -40°C to +70°C ensures reliable performance in both industrial and commercial environments.

This regulator features excellent line regulation ±0.5% and load regulation ±1%, providing consistent voltage output despite changes in input voltage or load current. It also includes short-circuit protection that automatically resets the device to minimize downtime after faults.

The device complies with IEC EN 62368-1, CB Report, and EN 55022 standards, assuring quality and safety compliance. With a mean time between failures (MTBF) of approximately 6,349,000 hours, it delivers long-term reliability suitable for demanding applications such as game consoles, radio receivers, security systems, and logistics industry equipment.

High efficiency up to 96% reduces heat generation. Wide input voltage range suitable for diverse sources. Compact through-hole SIP-3 package for easy PCB mounting. Low ripple voltage ensures stable output quality. Operating temperature range suitable for industrial use.

Robust line and load regulation provides voltage stability. Short-circuit protection minimizes downtime. Compliance with international safety and EMC standards. Lightweight design allows integration into portable devices.

Suitable for use in industrial, laboratory, commercial, and HVAC electronics, this regulator is an essential component for projects requiring reliable DC power conversion. Explore more products in Switching Regulators on EnvMart for comprehensive power supply solutions.