Murata has announced the MGJ2 series of 2 Watt high isolation dual output DC/DC converters from Murata Power Solutions. These compact encapsulated devices are suitable for powering 'high side' and 'low side' gate drives in bridge circuits using insulated-gate bipolar transistors (IGBTs) and MOSFETs.
Offering basic and supplementary insulation, with an isolation test voltage of 5.2 kVDC and conforming to the internationally recognized safety standard UL60950 (pending), the MGJ2 series can provide a key element of the end-product's safety insulation system.
Packaged in an industry-standard SIP format, they occupy a 1.96 cm squared footprint and achieve a power density of 0.81 Watts per cm cubed. The series comprises 12 models offering nominal input voltages of 5, 12, 15 or 24 VDC. For each input voltage there are three output voltage combinations available: +15/-5 VDC, +15/-8.7 VDC or +20/-5 VDC. The converters have characterized dv/dt immunity, suiting reliable operation in fast switching applications. Partial discharge performance is also optimized to give a long service life.
The MGJ2 series has an extended operating temperature range of up to +100 degrees C that suits industrial grade temperature ratings. Typical applications include high power AC/DC conversion, motor drives and solar power inverters. Certification to the medical safety standard UL60601 3rd edition is pending.
Click here for more information or buy from Anglia Live.
The BAC05 series from Murata offers a rugged design, efficient and flexible family of AC/DC converters suitable for a wide range of applications including industrial, medical, building automation and IoT devices.
Murata have extended their range of Lithium Coin cells to include High Drain and Extended Temperature types to meet the demanding requirements of next generation IoT devices.
Murata's range AMR sensors are magnetic switches that have an integrated IC that produces high and low output digital signals based on the magnetic field strength detected.
Murata have introduced the NFG0QHB series of common mode noise filters, designed for high-speed differential interfaces such as those used on USB and HDMI interfaces.
Murata manufacture a wide range of sounder and buzzer components based on Piezoelectric ceramic technology, the range includes surface mount and through hole housed sounders and Piezoelectric diaphragms.
The LXRW series from Murata are innovative variable capacitors which allow their capacitance value to be varied by applying a voltage, the capacitance varies proportional to the voltage applied making them ideal for use in frequency tuning circuits.