Onlinecomponents.com, an authorized distributor of Supertex products, introduces the HV9985. The device is a three-channel, closed-loop, switch mode LED driver IC. The HV9985 is a peak current mode ...
GaN switches promise higher efficiency and higher power density in SMPS. This article discusses the readiness of this technology and its challenges, and provides an outlook on being a replacement for ...
Embarking as the first critical conduction mode (CCM) power factor correction (PFC) control IC that employs interleaved operation, the R2A20112 promises to improve performance levels of ac-input power ...
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