TLC556ID datasheet by Texas Instruments

TLC556ID Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of TLC556ID?
  The TLC556ID can operate up to 2.1 MHz, but the maximum frequency is dependent on the specific application and the values of the external components.
• How do I choose the correct values for the timing resistors and capacitors?
  The values of the timing resistors and capacitors depend on the desired frequency and duty cycle. A good starting point is to use the values recommended in the datasheet, and then adjust them based on the specific application requirements.
• What is the maximum output current of TLC556ID?
  The TLC556ID can source or sink up to 200 mA of current, but the maximum output current is dependent on the specific application and the values of the external components.
• How do I ensure the TLC556ID is stable and oscillating correctly?
  To ensure stability and correct oscillation, make sure to follow the recommended layout and component placement guidelines, and use a stable power supply. Also, verify that the timing resistors and capacitors are correctly valued and connected.
• Can I use TLC556ID as a voltage regulator?
  No, the TLC556ID is a timer IC and not a voltage regulator. It is designed to generate a timing signal, not to regulate voltage.