2016-02-04

Gruppo PBM Uses Wolfspeed SiC Power Devices to Improve Battery Charger Performance

Wolfspeed, A Cree Company, announced today that Gruppo PBM, a leader in industrial battery chargers, is using Wolfspeed™ SiC MOSFETs in its new HF9 battery charger family to enable higher efficiency and power density at a lower overall system cost.
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For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ MORE

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