Patent ID: 9213382
Filing Date: 2015-12-15
Classification: G05F,G06F,H03K

Abstract:
1. An integrated circuit on a single die comprising: a first voltage regulator, on the single die, comprising a first amplifier having an output node coupled to a gate of a first source follower; a second voltage regulator, on the single die, comprising a second amplifier having an output node coupled to a gate of a second source follower, wherein the first and second output nodes are electrically shorted, and wherein, the respective output terminals of the first source follower and the second source follower are electrically coupled by a wire but electrically separated by a resistance along the wire so as to permit a voltage difference between the respective output terminals; a first load, on the single die, proximately coupled to the output terminal of the first source follower; and a second load, on the single die, proximately coupled to the output terminal of the second source follower such that the resistance is substantially greater than a first wiring resistance between the first load and the output terminal of the first source follower and is substantially greater than a second wiring resistance between the second load and the output terminal of the second source follower.