Current I'm doing a design which has to be an isolated power supply. The source voltage I could use is 12V (minimum could be 10.4V) at the primary side, I used a 3V3-LDO to get 3V3 first, and then ...

Two AC cords. Either cord can lose AC power without disrupting the 12VDC output. Five 12VDC output jacks. Any individual jack can supply ~6A maximum but the supply is only capable of providing ~16A ...

The device may be connected directly to a +5V and a +12V supply. The +12V is then inverted to obtain approximately –11V. This eliminates one charge pump capacitor and one holding capacitor for the 12V ...

[Brandon Fiquett] does a lot of amateur radio communications and needed a rugged portable power supply that he could take with him on the road. He decided to make a 12V power supply out of an ...

Some PCB footprints have been replaced with surface mounted versions to be able to squash in the -12V supply while keeping the board outline and mounting holes the same as YAPSC:10V. The DB15 ...

The 12V, 5V, 3.3V and – 12V supplies are controlled by placing external N-channel pass transistors, Q1 to Q4, in the power path. By increasing the voltage on the gate of the pass transistors at a ...

Question: I want to use the TAS5122 in a system design that only has a +12V power supply. The datasheet says that the minimum value of GVDD is 16V. Is there a way that I can reconfigure the device to ...

Leo and Luke are over in Las Vegas for CES and they spent some time today with FSP at their suite - they saw a cool looking case, and some new power supplies, including a 12V only one, which could ...

With the ATX standard also came the ATX power supply (PSU), the standard for which ... the -5V rail was removed, and the -12V rail made optional. The ATX power connector with the mainboard was ...