The TDM24745T from Infineon Technologies AG is an OptiMOS™ quad-phase power module for AI data center power delivery, integrating four power stages, a TLVR inductor and decoupling capacitors in a 9 x 10 x 5 mm³ package. The module delivers current density above 2 A/mm² and supports up to 320 A peak current for next-generation […]
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GaN transistors and USB-C combine on single motor control platform
The REF_ARIF240GaN from Arrow Electronics and Infineon Technologies AG is a 240W USB Power Delivery (PD) 3.2 reference design for battery-powered motor control systems, combining Infineon’s EZ-PD™ PMG1-B2 controller with up to 240W USB sink capability and integrated buck-boost functionality, a PSOC C3 180 MHz Arm Cortex-M33 microcontroller, and 100V CoolGaN G5 transistors. The design […]
600 V GaN half-bridge integrates drivers and switches
The CoolGaN™ Drive HB 600 V G5 from Infineon Technologies AG is a family of integrated half-bridge devices that combine two 600 V GaN switches with high- and low-side gate drivers and a bootstrap diode in a single package. Designed for low-power motor drives and switched-mode power supplies, the devices support high-frequency operation with a […]
Isolated gate driver ICs with opto-emulator input support SiC
The EiceDRIVER™ 1ED301xMC12I family from Infineon Technologies AG consists of isolated gate driver ICs with opto-emulator input designed for Si MOSFETs, IGBTs and SiC MOSFETs in motor drives, solar inverters, EV chargers and energy storage systems. The devices provide up to 6.5 A output current, CMTI greater than 300 kV/µs, 40 ns propagation delay and […]
USB 2.0 peripheral controller supports secure 480 Mbps data transfers
The EZ-USB™ FX2G3 from Infineon Technologies AG is a USB 2.0 peripheral controller designed for secure, high-throughput connectivity, supporting Hi-Speed USB data rates up to 480 Mbps and integrating a high-bandwidth DMA data path with 1024 KB of on-chip SRAM. Built on the EZ-USB FX2LP architecture, the controller adds Serial Communication Blocks and a hardware […]
High-bandwidth USB controller supports 480 Mbps DMA transfers
The EZ-USB™ FX2G3 from Infineon Technologies AG is a USB 2.0 peripheral controller designed for high-speed data transfer, integrated security, and efficient power management in embedded USB devices. The controller supports USB Hi-Speed operation up to 480 Mbps, includes serial communication blocks, a hardware crypto engine and a high-bandwidth DMA data path with 1024 KB […]
Hybrid-flyback controller drives multi-port 160 W fast-charging design
Infineon Technologies has expanded its collaboration with Anker to support the development of compact high-power chargers capable of delivering up to 160 W. The latest result of this partnership is Anker’s 160 W Prime Charger, which incorporates Infineon’s XDP digital control technology and CoolGaN-based power devices. The charger achieves high power density in a credit-card-sized […]
1400 V SiC MOSFETs operate at 200 °C junction temperature continuously
High-power applications such as electric vehicle charging, battery energy storage systems, and commercial, construction, and agricultural vehicles (CAVs) are driving the demand for higher system-level power density and efficiency to meet increasing performance expectations. At the same time, these requirements introduce new design challenges, including reliable operation under harsh environmental conditions, robustness against transient overloads, […]
How do SiC and GaN devices age?
By Peter Friedrichs, Infineon Technologies SiC and GaN devices operate at higher stress levels than silicon devices. The semiconductor and automotive industries have strict qualification tests for that. Silicon carbide (SiC) and gallium nitride (GaN) wide bandgap (WBG) technologies are well known for their performance advantages over silicon (Si) in many high-power areas, including their […]
Extended power range GaN-based USB-C adapters and chargers deliver increased performance
By Peter Bredemeier, Principal Engineer for Power Systems and Solutions Division, Infineon Technologies An innovative, highly integrated combo controller for the joint control of the PFC and the hybrid flyback stage. The Universal Serial Bus Power Delivery Specification (Revision 3.1, Version 1.1) (USB-PD) standard enables higher power levels of up to 240 W. The wide […]
