🌍✨ Infineon’s TLE9744QK PMIC integrates resolver excitation and safety logic for EV inverters
Why we’re watching: Infineon has introduced the OPTIREG TLE9744QK, a power management IC for the high-voltage traction inverters used in electric and hybrid vehicles.
The part folds an inverter's supply rails, its resolver excitation circuit and a dedicated safety engine into a single device. 💚
An inverter ECU needs several isolated rails for its microcontroller, communication modules and sensors, and those rails are normally assembled from discrete components.
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🔭 What to watch next
- 📌 Key signal: Infineon has introduced the OPTIREG TLE9744QK, a power management IC for the high-voltage traction inverters used in electric and hybrid vehicles. The…
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Reporting curated for GreenTV. Original reporting via Charged EVs.