TLC2272ACD datasheet by Texas Instruments

TLC2272ACD Frequently Asked Questions (FAQs)

• What is the maximum power dissipation of TLC2272ACD?
  The maximum power dissipation of TLC2272ACD is 670mW at 25°C free-air temperature, but it can be derated to 560mW at 50°C and 450mW at 75°C.
• How do I ensure stability in the TLC2272ACD op-amp?
  To ensure stability, it is recommended to use a minimum of 22nF capacitor between the BYPASS pin and the GND pin, and to keep the impedance of the feedback network low.
• What is the recommended layout for TLC2272ACD to minimize noise and EMI?
  To minimize noise and EMI, it is recommended to keep the input and output traces short and away from each other, use a ground plane, and decouple the power supply with a 10uF capacitor.
• Can I use TLC2272ACD as a comparator?
  Yes, TLC2272ACD can be used as a comparator, but it is not recommended as it is an op-amp and not optimized for comparator applications. TI recommends using a dedicated comparator like the LM339 or LM2901 for comparator applications.
• What is the maximum input voltage that can be applied to TLC2272ACD?
  The maximum input voltage that can be applied to TLC2272ACD is the supply voltage (VCC+) minus 2V, but it is recommended to keep the input voltage within the common-mode voltage range for optimal performance.