TNY266GN-TL datasheet by Power Integrations

TNY266GN-TL Frequently Asked Questions (FAQs)

• What is the maximum output power that the TNY266GN-TL can handle?
  The maximum output power of the TNY266GN-TL is 65W, but it can be derated based on the input voltage, output voltage, and ambient temperature.
• How do I ensure the stability of the output voltage?
  To ensure stability, make sure to use a minimum output capacitance of 2.2uF, and consider adding an output voltage feedback network to improve regulation and transient response.
• What is the purpose of the BYPASS pin?
  The BYPASS pin is used to connect a capacitor to the internal voltage regulator, which helps to reduce noise and improve the overall power supply rejection ratio (PSRR).
• Can I use the TNY266GN-TL in a high-temperature environment?
  The TNY266GN-TL has a maximum operating junction temperature of 150°C, but it's recommended to derate the output power and consider thermal management to ensure reliable operation in high-temperature environments.
• How do I optimize the layout for the TNY266GN-TL?
  To optimize the layout, keep the input and output capacitors close to the IC, use a solid ground plane, and minimize the length of the high-current paths to reduce electromagnetic interference (EMI) and improve efficiency.