Automotive high-voltage e-compressor
Designed to maximize efficiency in the HVAC system of electric vehicles
The e-compressor serves multiple functions: Cooling down the cabin and drivetrain in summer and heating up the passenger compartment and battery in winter. With faster time to market, our holistic chipset offering enables efficient and reliable e-compressor solutions for electric vehicles.
High-performance e-compressors for EV thermal management
Designed to enhance the driving experience, Infineon's high-voltage e-compressor as the heart of the heat pump system ensures a comfortable journey during hot summers and chilly winters. By reusing thermal energy from the drivetrain, the e-compressor reduces battery drain, making it an energy-efficient choice for all seasons. With our comprehensive chipset offering including supply, communication, control, and actuation, we enable a faster time to market by ready-to-use reference designs. Overall, HV e-compressors play a crucial role in optimizing HVAC systems of electric vehicles.
- Energy-efficient solutions
- Extends the range by more than 10%
- Improved battery life
- Scalable solutions
- Efficient cooling of the cabin
- Efficient heating of the cabin
Maximize energy efficiency with high-voltage e-compressors
Automotive HV e-compressors are designed to maximize energy efficiency in various applications such as heat pumps. With our holistic chipset offering including power switches, gate driver ICs, and microcontrollers, e-compressors enable efficient cooling and heating of electric vehicle cabin and battery. By reusing thermal energy and utilizing high-speed PWM frequency, high-voltage e-compressors optimize power consumption and reduce battery drain. Infineon's HV e-compressors provide a holistic approach to maximize energy efficiency via diverse power switch options and reliable control for improved energy-saving performance. Overall, high-voltage e-compressors as the heart of the heat pump system maximize thermal energy efficiency.
Efficient and reliable thermal solutions for your EV design
Infineon's high-voltage e-compressor chipset solution offers a comprehensive system solution for efficient and reliable thermal management in electric vehicles. A wide variety of power switches like OptiMOS™ MOSFETs, automotive IGBTs, CoolSiC™ MOSFETs, CoolSiC™ modules, and CIPOS™ Intelligent Power modules ensure precise control. Scalable 32-bit MCUs like TRAVEO™ T2G and PSoC™ 4 facilitate seamless integration. High-speed PWM frequency and vibration avoidance enhance regulation and system reliability.
OPTIREG™ power supply solutions, along with high-voltage XENSIV™ current sensors, automotive transceivers, and digital isolators, further contribute to efficient and accurate operation.
- IGBT Discretes for HVAC e-Compressor systems in e-Mobility
- OPTIREG™: Infineon’s automotive power supply solutions
- Why Infineon’s OPTIREG™ devices are the perfect supply partners for TRAVEO™ T2G
- OPTIREG™ Linear: Infineon’s automotive linear voltage regulators
- OPTIREG™ Linear High Performance Automotive power supply ICs
- Infineon Transceivers
- Understanding Automotive MOSFET Data Sheets
- EasyPACK™ 2B EDT2: Power module champion for inverters up to 50 kilowatts (S/E1)
- Infineon’s EiceDRIVER™ Sil & Sense – Get the difference
- Getting started with IPM
- 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
