Murata Power Solutions Dual Output 2W DC/DC Converter Through Hole SIP Package MGJ2

Murata Power Solutions MGJ2 model is a 2-watt dual output isolated DC/DC converter designed for industrial and electronic power conversion applications. The device delivers two output voltages, specifically configured to power high-side and low-side gate drive circuits in bridge circuits for IGBTs and MOSFETs, aiming to maximize system efficiency and minimize electromagnetic interference.

Operating from an input voltage range of 13.5V to 16.5V DC, the MGJ2 DC/DC converter provides highly reliable isolated outputs with a combined power rating of 2W and an efficiency of 81%. It comes in a compact, through-hole DIP package with 7 pins, measuring 19.65 mm in length, 19.5 mm in width, and 12.65 mm in depth, making it suitable for dense PCB layouts.

Designed to withstand industrial conditions, this converter features a wide operating temperature range from -40°C to +100°C and an isolation voltage rating of 5.2 kV DC, ensuring durability and safety in demanding environments. Its low ripple and noise characteristic of 50 mV peak-to-peak guarantees stable and clean voltage outputs vital for sensitive gate drive circuits.

The MGJ2 series also exhibits optimized bipolar output voltages to deliver ideal gate drive voltages, low coupling capacitance, and is characterized for high dv/dt immunity and partial discharge performance, making it suitable for motor drives, inverters, and other industrial electronics requiring isolation and precision drive voltages.

Offers dual output voltages optimized for IGBT and MOSFET gate drives. Supports input voltage range from 13.5V to 16.5V DC. Maximum output power of 2 watts with 81% efficiency. Through hole DIP package with 7 pins and compact size of 19.65 x 19.5 x 12.65 mm.

High isolation voltage rating of 5.2 kV DC for reliable performance. Operational temperature range from -40°C to 100°C ensuring robust industrial use. Low ripple and noise of 50 mV peak-to-peak for stable voltage supply.

Ideal for powering gate drive circuits in bridge circuits for IGBTs and MOSFETs. Meets RoHS compliance standards for environmental safety. Weighs approximately 4.3 grams for lightweight PCB mounting.

This Murata DC/DC converter is commonly applied in industrial automation, motor control drives, power supply systems, and high-reliability electronics where isolated power conversion and stable secondary voltages are required. Its small footprint and high isolation capability make it an excellent choice for embedded power supply designs.

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