GaN controllers
AC-DC controllers optimized to enable applications to reach their full potential using CoolGaN™ devices
Infineon's gallium nitride solutions enable applications to reach their full potential. Our controller portfolio is designed to achieve the highest possible power density; and covers both standalone controllers and controllers with integrated gate drivers to assist ease of design with GaN in the most common topologies. Our SiP solutions with integrated controllers cover a wide range of applications to achieve the best performance.
- Standalone and with gate drivers
- SiP with integrated GaN
- Better light load power consumption
- Enabling high switching frequencies
- Meeting DOE level VII
- Supporting low standby power
- Integrated HV startup
- Integrated X-cap discharge cell
- Complies to IEC62368 requirement
- Standalone and with gate drivers
- SiP with integrated GaN
- Better light load power consumption
- Enabling high switching frequencies
- Meeting DOE level VII
- Supporting low standby power
- Integrated HV startup
- Integrated X-cap discharge cell
- Complies to IEC62368 requirement
Our mixed-signal PFC/HFB combo controller is a game-changing solution for efficient power management. Available in variants with, - and without integrated gate driver with its wide range of features, including integrated boost converter, improved light load power consumption, support for CRM/DCM PFC controllers, up to 500 kHz switching frequency for HFB, and an integrated HV startup and X-cap discharge cell, this controller is a versatile and powerful tool for designers looking to develop high-performance power management systems.
Our primary side controller with integrated GaN is a solution for efficient power management in zero voltage switching flyback topology. With its broad range of features, including integrated GaN with lossless current sensing, low power mode to meet EuP Lot6 (v2), DoE 7, support for low standby power, integrated X-cap discharge to meet safety requirements, compliance with IEC62368, and integrated inductive isolation to support SSR, this controller is a versatile and powerful tool for engineers looking to bring their power management solutions to next level of efficiency.
Our integrated LLC and SR controller is a unique offering for efficient power management for a range of applications. With its range of features, including integrated LLC and SR controllers, aligned SR and LLC operation, integrated reinforced isolation, integrated protections, high switching frequency, and compatibility with standard boost PFC or totem pole PFC, this product is a best choice for low to mid power SMPS, desktop computers, TV, gaming consoles, telecom, battery charging and other similar applications
