A method for use in an electronic device supporting wireless communication and having an amplification unit, the method comprising: detecting a current temperature of the electronic device when the amplification unit is in a first state in which the amplification unit is operated in accordance with a first control value; detecting whether the current temperature meets a threshold; identifying a second control value that is lower than the first control value, when the current temperature meets the threshold; and changing an amount of power used by the amplification unit by transitioning the amplification unit into a second state in which the amplification unit is operated in accordance with the second control value, wherein the power consumption correspondent to the first control value is higher than the power consumption correspondent to the second control value. wherein: the first control value is selected based on a first lookup table that is used to operate the amplification unit when the current temperature of the electronic device fails to meet the threshold, the first lookup table being optimized to reduce adjacent channel interference, the second control value is selected based on a second lookup table that is used to operate the amplification unit when the current temperature of the electronic device meets the threshold, the second lookup table being optimized to reduce power consumption. detecting a current temperature of the electronic device when the amplification unit is in a first state in which the amplification unit is operated in accordance with a first control value; detecting whether the current temperature meets a threshold; identifying a second control value that is lower than the first control value, when the current temperature meets the threshold; and changing an amount of power used by the amplification unit by transitioning the amplification unit into a second state in which the amplification unit is operated in accordance with the second control value, wherein the power consumption correspondent to the first control value is higher than the power consumption correspondent to the second control value. wherein: the first control value is selected based on a first lookup table that is used to operate the amplification unit when the current temperature of the electronic device fails to meet the threshold, the first lookup table being optimized to reduce adjacent channel interference, the second control value is selected based on a second lookup table that is used to operate the amplification unit when the current temperature of the electronic device meets the threshold, the second lookup table being optimized to reduce power consumption. the first control value is selected based on a first lookup table that is used to operate the amplification unit when the current temperature of the electronic device fails to meet the threshold, the first lookup table being optimized to reduce adjacent channel interference, the second control value is selected based on a second lookup table that is used to operate the amplification unit when the current temperature of the electronic device meets the threshold, the second lookup table being optimized to reduce power consumption.