DC power supplies are power supplies which produce an output DC voltage. Power supplies are devices that deliver electric power to one or several loads. They generate the output power by converting an ...

I'm designing a pcb using the TPS2384 quad PoE controller and I'd like to power it up with a 48V isolated power supply which could provide at least ... My input voltage range is +9V to +20V DC. If you ...

This circuit (Figure 1) is not battery-powered in the usual sense. Its power comes from a -48V lead-acid battery in a remote central office of the telephone system. The circuit is handy for use in ...

The LTC1921 is the only integrated solution that can monitor two independent –48V power supplies, plus associated fuses ... The LTC1921 can withstand ±100V DC at the supply and fuse input pins and ...

I would like to understand what switching IC would be suitable and what schematic would work the best in order to have a switch mode power supply that can provide 250mA and 48V output at 9V input ...

Relec Electronics has announced the release of the EIRE300 series from Vox Power, a high efficiency AC-DC power supply range ...

Relec Electronics has released the EIRE300 series from Vox Power, a powerful addition to their high efficiency AC-DC power ...

Nowadays, some people in Europe worry about energy prices ... independent low-voltage DC network in parallel and put a bunch of devices on it instead! He went with 48V, since it’s a voltage ...

Insert the dsPIC33CK64MC105 Motor Control DIM into the DIM Interface connector J8 on the MCLV-48V-300W Inverter Board. Make sure the DIM is placed correctly and oriented before going ahead. Plug the ...

Insert the dsPIC33CK256MP508 Motor Control DIM into the DIM Interface connector J8 on the MCLV-48V-300W Inverter Board. Make sure the DIM is placed correctly and oriented before going ahead. Plug the ...