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Power Management

High-speed isolated gate drivers optimized for bi-direction GaN control

March 16, 2025 By Redding Traiger

Navitas Semiconductor has announced the latest breakthrough of the world’s first production-released 650 V bi-directional GaNFast ICs and high-speed isolated gate drivers, creating a paradigm shift in power with single-stage BDS converters, which enables the transition from two-stage to single-stage topologies. Targeted applications range widely and open up multi-billion dollar market opportunities across EV charging […]

Filed Under: APEC 2025, Automotive, Converters, Development Tools, drivers, Events, Power Components, Power Management Tagged With: navitassemiconductor

Power components enhance efficiency in renewable energy systems

March 13, 2025 By Redding Traiger

Magnachip Semiconductor Corporation announced the launch of two new 6th-generation (Gen6) 650V Insulated Gate Bipolar Transistors (IGBTs), specifically designed for solar inverters. The newly introduced Gen6 IGBTs, incorporating polyimide insulation layers, demonstrate outstanding performance by passing high-voltage, high-humidity and high-temperature reverse bias (HV-H3TRB) tests. These products offer dependable reliability in industrial equipment operating under extreme […]

Filed Under: Development Tools, Industrial, Motors and motor control, Power Components, Power Management, Renewable energy, Transistors Tagged With: magnachipsemiconductor

Isolated power module delivers 500 W output with parallel scaling to 3 kW

March 4, 2025 By Redding Traiger

GAIA Converter has expanded its MGDM-500 series with the introduction of the MGDM-500/P isolated dc-dc converter. The new module converts input voltages of 9-40 Vdc or 16-80 Vdc to four nominal DC output voltage options: 12V, 15V, 24V, and 28V. The unit delivers up to 500 watts of output power at an efficiency of 91%. The […]

Filed Under: DC-DC, Development Tools, Industrial, Power Components, Power Management, Telecommunications Tagged With: gaiaconverter

Miniature buck converter operates from 3.3 V to 36 V input range

February 25, 2025 By Redding Traiger

STMicroelectronics’ DCP3601 miniature monolithic buck converter combines extensive feature integration and flexibility, enabling simple, low-BOM designs to achieve high conversion efficiency. The power switches and compensation are built-in, requiring only six components to complete the circuit, including the inductor, bootstrap, filter capacitors, and feedback resistors for setting the output voltage. With its 3.3V-to-36V input voltage […]

Filed Under: Consumer electronics, Development Tools, Industrial, Power Components, Power Management Tagged With: stmicroelectronics

TVS device handles 300 V peak transients in DO-218AB Package

February 22, 2025 By Redding Traiger

Taiwan Semiconductor introduces its new SUPER CLAMP Snapback TVS device series. These TVS diodes feature snapback characteristics with a 1.0 to 1.05 clamping ratio between the designated breakdown voltage and clamping voltage. The lower clamping voltage of the optimized snapback TVS protects the circuit at a higher peak pulse current than conventional TVS diodes, allowing designers to use […]

Filed Under: APEC 2025, Automotive, Development Tools, diodes, Power Components, Power Management Tagged With: Taiwan Semiconductor

TVS diodes feature 24 V and 27 V standoff options in SOT-23 and DFN1010 packages

February 21, 2025 By Redding Traiger

ROHM Semiconductor announced new bidirectional TVS (ESD protection) diodes compatible with CAN FD (CAN with Flexible Data rate) high-speed in-vehicle communication. Such protocols are seeing an increased demand in line with the ongoing advancement in autonomous driving and advanced driver assistance systems (ADAS). CAN FD is a crucial communication technology for safe, real-time data transmission […]

Filed Under: Automotive, Development Tools, diodes, Power Components, Power Management Tagged With: rohmsemiconductor

GaN transistors adopt industry-standard MOSFET package dimensions

February 21, 2025 By Redding Traiger

Infineon Technologies AG  addresses this challenge by announcing the high-performance gallium nitride CoolGaN G3 Transistor 100 V in RQFN 5×6 package (IGD015S10S1) and 80 V in RQFN 3.3×3.3 package (IGE033S08S1). The CoolGaN G3 100 V Transistor devices will be available in a 5×6 RQFN package with a typical on-resistance of 1.1 mΩ. Additionally, the 80 […]

Filed Under: Development Tools, MOSFETS, Power Components, Power Management, Transistors Tagged With: infineontechnolgiesag

Power IC meets ASIL D safety level

February 14, 2025 By Redding Traiger

The OPTIREG Power Management IC (PMIC) portfolio enables highly efficient voltage regulation, offering pre-and post-regulator architectures with DC/DC and linear regulators as well as trackers. In addition to the power supply, additional monitoring and control functions are integrated, enabling customers to develop automotive ECUs for safety-related applications. To further support developers, Infineon Technologies AG is […]

Filed Under: Automotive, Development Tools, Power Components, Power Management, power modules, Power Supplies, Telecommunications Tagged With: infineontechnolgiesag

Military-grade capacitors meet MIL-PRF-39001 standards

February 11, 2025 By Redding Traiger

Exxelia presents four series of mica capacitors, tailored to meet the stringent demands of RF, military, and aerospace applications. Mica capacitors are valued for their stability and reliable performance across a wide range of applications. They maintain consistent electrical characteristics over time and across temperature variations, making them suitable for use in critical environments. Exxelia’s […]

Filed Under: Aerospace, Capacitors, Development Tools, Power Components, Power Management Tagged With: exxelia

Power-supply modules offer numerous power and cooling options

February 11, 2025 By Redding Traiger

XP Power introduces the CCR range of compact, low-profile (25.4mm) AC-DC power supplies with flexible cooling options and power ratings from 110W to 420W, allowing more efficient use of space within the end equipment. Approved for use in medical and industrial applications, the high-efficiency and high-power density units feature a baseplate-cooled design that ensures effective […]

Filed Under: AC-DC, Development Tools, Industrial, Medical, Power Components, Power Management, Power Supplies Tagged With: xppower

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