Infineon Launches 7 CoolGaN™ G5 700V Enhancement-Mode GaN Power Devices for Consumer Electronics

Recently, Tommox learned that Infineon has officially launched 7 CoolGaN™ G5 700V enhancement-mode gallium nitride power devices targeting the consumer electronics market. Boasting an on-resistance range of 140~500mΩ, the series offers two package options—PG-TSON-8 and DPAK—tailored to meet the efficiency requirements of products across different power classes. This lineup delivers greater flexibility in device selection for high-power-density power supply designs in consumer applications, especially for USB C charger, usb multi port charger, 30w charger, wall phone charger and pd pps charger, which are the core products in the consumer power supply market.

Core Advantages of Infineon CoolGaN™ G5 700V High-Voltage GaN Devices

The Infineon CoolGaN™ G5 series features an enhancement-mode normally-off structure. Leveraging its zero reverse recovery charge characteristic, combined with ultra-low gate charge and output charge parameters, it achieves ultra-fast switching speeds and bidirectional conduction capability. In high-frequency operating scenarios, this significantly reduces switching losses and substantially improves the overall energy efficiency of power supply systems.

The series also upgrades dynamic on-resistance stability and thermal drift control, with ESD protection level reaching 2kV HBM/1kV CDM standards. Integrating bottom-cooling packages (ThinPAK/TSON, DPAK) and 8-inch wafer fully automated mass production processes, it not only ensures compact power density design but also enhances product consistency and reliability through standardized manufacturing workflows.

Its application scope covers a wide range of 700V power equipment, including PD PPS charger, USB C charger, 30w charger, usb multi port charger, wall phone charger, power modules, AI server power supply units and telecom power supplies, providing solid GaN switching device support for various high-efficiency power solutions.

After a brief overview of the sample application process for Infineon GaN power devices, Tommox will continue to introduce the parameter details of these 7 devices.

IGD70R140D2S

As a 700V enhancement-mode power transistor, this device offers ultra-fast switching response, zero reverse recovery charge, and bidirectional conduction function, with both gate charge and output charge maintaining low-level characteristics. Its on-resistance RDS (on) is as low as 66mΩ. Adopting a bottom-cooling package design, it complies with JESD47 and JESD22 JEDEC standards. It is suitable for power system designs of PD PPS charger, USB C charger, 30w charger, DC adapters, TV power supplies and various household appliances.

IGLR70R140D2S

This 700V enhancement-mode GaN transistor is optimized for ultra-fast switching performance, featuring zero reverse recovery charge loss and supporting bidirectional conduction. With optimized gate and output charge parameters, its on-resistance RDS (on) is only 66mΩ. Equipped with a bottom-cooling package and certified by the JEDEC series standards (JESD47, JESD22), it delivers efficient and stable performance in scenarios such as usb multi port charger, wall phone charger, PD fast chargers, DC adapters, TV power supplies and household appliances.

IGD70R200D2S

This 700V enhancement-mode power transistor boasts core features including ultra-fast switching, zero reverse recovery charge and bidirectional conduction capability, with gate charge and output charge both in low-value ranges. Its on-resistance RDS (on) reaches 66mΩ. Adopting bottom-cooling package technology and complying with JESD47 and JESD22 JEDEC standards, it can be widely applied in power conversion modules of 30w charger, USB C charger, PD fast chargers, DC adapters, TV power supplies and household appliances.

IGLR70R200D2S

As a 700V enhancement-mode power transistor, its core advantages lie in ultra-fast switching response, zero reverse recovery charge and bidirectional conduction function, with gate charge and output charge remaining at low levels. Its on-resistance RDS (on) is 240mΩ. Equipped with a bottom-cooling package and certified by JEDEC (JESD47, JESD22), it is suitable for a variety of consumer-grade power products such as wall phone charger, PD PPS charger, PD fast chargers, DC adapters, TV power supplies and household appliances.

IGLR70R270D2S

This 700V enhancement-mode GaN device offers ultra-fast switching performance, zero reverse recovery charge loss and supports bidirectional conduction, with optimized gate and output charge parameters. Its on-resistance RDS (on) is as low as 330mΩ. Adopting a bottom-cooling package design and complying with JESD47 and JESD22 standards, it demonstrates excellent adaptability in power supply designs for usb multi port charger, 30w charger, PD fast chargers, DC adapters, TV power supplies and household appliances.

IGD70R270D2S

This 700V enhancement-mode power transistor features ultra-fast switching, zero reverse recovery charge and bidirectional conduction capability, with both gate charge and output charge maintaining low-value characteristics. Its on-resistance RDS (on) is 330mΩ. Equipped with a bottom-cooling package and certified by the JEDEC series standards (JESD47, JESD22), it can be flexibly applied in power conversion scenarios of USB C charger, wall phone charger, PD fast chargers, DC adapters, TV power supplies and various household appliances.

IGD70R500D2S

As a high on-resistance model in the series, this 700V enhancement-mode power transistor offers ultra-fast switching response, zero reverse recovery charge and bidirectional conduction function, with optimized gate charge and output charge parameters. Its on-resistance RDS (on) is 600mΩ. Adopting bottom-cooling package technology and complying with JESD47 and JESD22 JEDEC standards, it is suitable for consumer-grade power products such as PD PPS charger, usb multi port charger, PD fast chargers, DC adapters, TV power supplies and household appliances.

The 7 CoolGaN™ G5 series GaN devices launched by Infineon achieve dual breakthroughs in high-frequency performance and energy efficiency, while balancing mass production consistency and flexibility in thermal design. Relying on the differentiated advantages of the two package options—PG-TSON-8 and DPAK—the series comprehensively covers diverse application scenarios including USB C charger, usb multi port charger, 30w charger, wall phone charger, PD PPS charger, adapters, TV power supplies and home appliance power supplies. It provides power supply engineers with a richer and more reliable selection of GaN devices, and will further drive the upgrading of consumer power products towards higher power density and higher efficiency.