Automotive PTC heater module - high-voltage
Comprehensive system solution dedicated to automotive PTC heaters in electric vehicles
Comprehensive system solutions dedicated to PTC heater modules in electric vehicles (xEV). PTC heaters are self-regulated heating devices that ensure energy efficiency and safety. Infineon's product portfolio for 400 V and 800 V systems enables faster time-to-market and best-in-class performance.
Reliable high-voltage automotive PTC heater solutions for EVs
Infineon offers a cutting-edge automotive PTC heater module that is specifically designed to deliver efficient and consistent heating performance ensuring a comfortable driving experience for EV owners. A PTC heater not only optimizes energy usage but also prioritizes safety by preventing self-overheating. The current flow decreases with the rise of temperature due to the increase in resistance, thereby stopping heating automatically. That makes an automotive PTC heater module the preferred solution for heating the battery for fast charging or driving in a cold environment.
- Enhanced safety
- High-performance heating
- Energy efficiency
- Low controlling effort
- Versatility and scalability
- Comprehensive system solutions
Seamless and sustainable thermal management with our PTC chipset
Experience seamless and sustainable thermal management solutions with Infineon's high-voltage PTC heater chipset solutions. With their advanced technology and self-regulating capabilities, PTC heater modules optimize energy usage while providing a safe driving experience.
Comprehensive system solutions for best-in-class PTC heating
Discover comprehensive system solutions for best-in-class performance with Infineon's high-voltage PTC heater modules for 400 V and 800 V solutions. Automotive gate driver ICs ensure precise control, while scalable microcontrollers like PSoC™ 4 facilitate seamless integration. The broad portfolio of power switches like OptiMOS™ MOSFETs, automotive IGBTs, CoolSiC™ MOSFETs, and CoolSiC™ modules along with automotive transceivers and digital isolators further contribute to an efficient, reliable, and accurate operation.
- OPTIREG™: Infineon’s automotive power supply solutions
- OPTIREG™ Linear: Infineon’s automotive linear voltage regulators
- OPTIREG™ Linear High Performance Automotive power supply ICs
- Infineon Transceivers
- Understanding Automotive MOSFET Data Sheets
- Introducing the EiceDRIVER™ 2EDN Generation 2 family
- EiceDRIVER™ 1EDB family – introduction
With this training you will learn how to calculate a reference gate resistance value for your Silicon Carbide MOSFET, how to identify suitable gate driving ICs based on peak current and power dissipation requirements and to fine-tune the gate resistance value in laboratory environment based on worst case conditions.
- Distinguish the features and benefits of Infineon’s CoolSiC™ solutions in target applications and identify Infineon’s fully scalable CoolSiC™ portfolio to meet this automotive market transition
- Explain the reasons for the increasing introduction of silicon carbide technology in the automotive applications
- Understand the efficiency of thermal management of BEV and the need for electric auxiliary heating
- Infineon´s product portfolio for the high-voltage PTC heater and eCompressor, and examples of their implementation
