Patent ID: 11971735
Assignee: TEXAS INSTRUMENTS INCORPORATED
Field: Basic communication processes (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A compensation circuit comprising:
a source having an output;
a first transistor having a first current terminal, a second current terminal, and a first control terminal connected to the first current terminal;
a second transistor having a second control terminal, a third current terminal, and a fourth current terminal;
a first resistor having a first end connected to the first control terminal and a second end connected to the second control terminal; and
a capacitor having a first terminal and a second terminal, the first terminal of the capacitor directly coupled to the second control terminal, and the second terminal of the capacitor connected to an input of the compensation circuit;
a third transistor having a third control terminal, a fifth current terminal connected to the third control terminal and the output of the source and a sixth current terminal coupled to the first current terminal;
a fourth transistor having a fourth control terminal directly coupled to the third control terminal, a seventh current terminal, and an eighth current terminal connected to third current terminal; and
a fifth transistor coupled across the first resistor wherein the fifth transistor is configured to disable the compensation circuit in response to a reverse current condition.