The maximum power dissipation of the TLV2252AIDRG4 is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
To ensure stability in a unity-gain configuration, it's recommended to add a capacitor (typically 10-22pF) between the output and the inverting input pins to prevent oscillations.
To minimize noise and EMI, it's recommended to keep the input and output traces short and away from each other, use a ground plane, and decouple the power supply pins with capacitors (e.g., 0.1uF and 10uF).
The TLV2252AIDRG4 is rated for operation up to 125°C, but it's recommended to derate the power dissipation and consider thermal management to ensure reliable operation in high-temperature environments.
Choose resistors with a tolerance of 1% or better, and consider the resistor noise and parasitic capacitance when selecting the values. A good starting point is to use resistors with values between 1kΩ and 100kΩ.
TLV2252AIDRG4 datasheet
by Texas Instruments
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