TPS61161DRVR datasheet by Texas Instruments

TPS61161DRVR Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for the TPS61161DRVR?
  Texas Instruments provides a recommended PCB layout in the datasheet, but it's also recommended to follow general high-frequency PCB design guidelines, such as keeping the input and output capacitors close to the IC, and using a solid ground plane to reduce noise and EMI.
• How do I optimize the compensation network for the TPS61161DRVR?
  The compensation network can be optimized by following the guidelines in the datasheet and using the provided equations to calculate the component values. Additionally, simulation tools such as SPICE can be used to simulate the circuit and optimize the compensation network for the specific application.
• What is the maximum input voltage that the TPS61161DRVR can handle?
  The maximum input voltage that the TPS61161DRVR can handle is 18V, but it's recommended to operate the device within the recommended input voltage range of 4.5V to 15V for optimal performance and reliability.
• Can the TPS61161DRVR be used in a high-temperature environment?
  The TPS61161DRVR is rated for operation up to 125°C, but the device's performance and reliability may be affected at high temperatures. It's recommended to follow the guidelines in the datasheet for thermal management and to ensure proper cooling in high-temperature applications.
• How do I ensure the stability of the TPS61161DRVR in my design?
  To ensure stability, follow the guidelines in the datasheet for component selection and PCB layout, and ensure that the input and output capacitors are properly selected and placed. Additionally, simulation tools such as SPICE can be used to simulate the circuit and ensure stability.