This is not a triode, it is a three-terminal tunable reference voltage source integrated circuit, and the stable voltage is adjustable between 2.5 and 37V. It is usually used as a...
What kind of tube is 431 written on the patch triode?
This is not a triode, it is a three-terminal tunable reference voltage source integrated circuit, and the stable voltage is adjustable between 2.5 and 37V. It is usually used as a precision reference voltage source.
