If you need to replace the fsl116lr power chip, you need to choose a chip with the same model or similar performance. When selecting a replacement chip, factors such as power input and output parameters, operating temperature range, and package type need to be considered to ensure that the replaced power supply can work properly.
When selecting and replacing chips, you are advised to seek the help and advice of professional engineers to ensure that the replacement chips meet requirements and do not affect system stability and reliability.