TL7660CDGKR datasheet by Texas Instruments

TL7660CDGKR Frequently Asked Questions (FAQs)

• What is the maximum input voltage that can be applied to the TL7660CDGKR?
  The maximum input voltage that can be applied to the TL7660CDGKR is 12V, but it's recommended to keep it below 10V for reliable operation.
• How do I ensure the TL7660CDGKR is stable and doesn't oscillate?
  To ensure stability, make sure to use a minimum of 10uF capacitor at the output, and a 1uF capacitor at the input. Also, keep the layout clean and avoid long traces.
• Can I use the TL7660CDGKR as a voltage doubler?
  Yes, the TL7660CDGKR can be used as a voltage doubler, but it's not recommended as it's not optimized for this application. Instead, consider using a dedicated voltage doubler IC.
• What is the minimum input voltage required for the TL7660CDGKR to operate?
  The minimum input voltage required for the TL7660CDGKR to operate is 3.5V, but it's recommended to keep it above 4V for reliable operation.
• Can I use the TL7660CDGKR in a high-temperature environment?
  The TL7660CDGKR is rated for operation up to 125°C, but it's recommended to derate the output current and voltage as temperature increases to ensure reliable operation.