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Power_electronics Features

BEV advancements are driving sales, but vehicle safety and reliability will ensure long-term viability
Innovative power architectures using power modules provide power redundancy and improve overall safety and system performance By Patrick Kowalyk, Automotive FAE,Vicor
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AC/DC power factor correction module offers up to 1,512W
A full brick package developed by TDK-Lambda, the PF1500B-360, is for high voltage distributed power architectures
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Power Electronics Europe News
 
Pin-configurable, 19V, 5A DC/DC converter is compact for comms

It has pin selectable output voltage, switching frequency and current limit settings, which eliminates multiple external components for network switches/routers, servers, storage, base stations, FPGA and DSP power as well as factory automation and security cameras.

Operating over a wide input voltage range of 4.5 to 19V, it can be used for distributed 12V PoL applications. There are three settings for switching frequency (400, 565, or 790kHz) and the output voltage can be selected from 0.7 to 3.3V via nine settings. An internal divider is used for true 1% VOUT accuracy setting from 0.7 to 1.2V. The current limit can be selected to support 3.0, 4.0, or 5A).

Hiccup-mode short circuit protection, internal soft-start, safe pre-biased start-up, and thermal shutdown are included.

 

 

 



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