Sensors & Optoelectronics Elecfans · Kewei Technology industry research

Mouser Stocks Infineon's XENSIV TLE4978 High-Bandwidth Current Sensor for EV Charging and AI Data Centres

Mouser has begun stocking Infineon's XENSIV TLE4978 high-bandwidth current sensor, designed for next-generation power conversion systems with low noise, high bandwidth and high accuracy.

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Mouser has begun stocking Infineon's XENSIV TLE4978 high-bandwidth current sensor, designed for next-generation power conversion systems with low noise, high bandwidth and high accuracy.

The target applications are specific: EV charging systems and power conversion in AI data centres, both of which need fast response and good noise immunity.

High-bandwidth current sensors are a common part in power and charging equipment, but substitution requires checking bandwidth, range, accuracy and package together. Kewei Technology can help compare alternatives by parameter and supply samples for validation.

Kewei's take: what this means for procurement

Sensors and optoelectronic parts generally carry longer lead times than commodity components, and sample validation takes time too. Confirming part numbers early saves a lot of trouble later.

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