Hello,
I use the well known and ultra low noise voltage regulators TPS7A4701 and TPS7A3301 from Texas Instruments: they are SMD parts and are amongst the best available.
But they are both limited to 1A. In addition, the negative TPS7A3301 is limited to -5V whereas I sometimes need -12V.
Do you know similar very low noise VR that would handle 1.5A, and could deliver up to -12V for the negative version ?
Thank you very much,
I use the well known and ultra low noise voltage regulators TPS7A4701 and TPS7A3301 from Texas Instruments: they are SMD parts and are amongst the best available.
But they are both limited to 1A. In addition, the negative TPS7A3301 is limited to -5V whereas I sometimes need -12V.
Do you know similar very low noise VR that would handle 1.5A, and could deliver up to -12V for the negative version ?
Thank you very much,
The Studer 900 dual supply kit available from E/Bay is very, very good & can be further upgraded. Use these for my Pass B1K & Phono Amp
https://www.ebay.com/itm/274841797292?hash=item3ffdd902ac:g:XssAAOSwLLphraS6
Cheers
https://www.ebay.com/itm/274841797292?hash=item3ffdd902ac:g:XssAAOSwLLphraS6
Cheers
TPS7A33 is variable output voltage AFAIK. Even to -33V. Still 1A though but one can of course use 2 of them for separate sections/channels.
A fantastic part, as is the TPS7A47, now relegated to the land of the imagination. No parts expected until deep into 2023. 🙁