Patent ID: 11936372
Assignee: MAGNACHIP SEMICONDUCTOR, LTD.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A slew rate adjusting circuit, comprising:
an adjustment transistor configured to provide an adjustment current into an output port of an arithmetic amplifier in response to the adjustment transistor being turned on;
a first transistor connected between a power line of the arithmetic amplifier and the adjustment transistor;
a second transistor connected between the first transistor and an output node of the output port; and
an enable transistor connected to the adjustment transistor, the first transistor, and the second transistor,
wherein the enable transistor is configured to control whether or not the second transistor is turned on upon receiving an enable signal, and
wherein the adjustment transistor is configured to be turned on by the second transistor in response to a difference between an input voltage and an output voltage being equal to or greater than a reference voltage.