UCC27425P datasheet by Texas Instruments

UCC27425P Frequently Asked Questions (FAQs)

• What is the maximum operating frequency of the UCC27425P?
  The maximum operating frequency of the UCC27425P is 1 MHz, but it can be operated at higher frequencies with reduced output current.
• How do I ensure the stability of the UCC27425P in my design?
  To ensure stability, it's essential to follow the recommended PCB layout guidelines, use a low-ESR output capacitor, and add a compensation network as described in the datasheet.
• What is the maximum output current of the UCC27425P?
  The maximum output current of the UCC27425P is 2.5 A, but it can be limited by the thermal performance of the package and the PCB.
• Can I use the UCC27425P in a synchronous buck converter configuration?
  Yes, the UCC27425P can be used in a synchronous buck converter configuration, but it requires additional external components and careful design consideration.
• How do I protect the UCC27425P from overvoltage and undervoltage conditions?
  The UCC27425P has built-in overvoltage protection (OVP) and undervoltage lockout (UVLO), but additional external protection circuits may be required depending on the specific application requirements.