This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Part Number: TPS56C215
We want to set 1200 kHz switching frequency for TPS56C215, but found that the recommended setting of Webench is different from the setting in datasheet as shown below.Could you comment which is correct? Thank you!
Webench ref design: webench.ti.com/.../SDP.cgi
Best regards,Sam Ting
Sam, Datasheet should be accurate, and I think webench should be right as well, because mode pin is decided by the ratio of VCC with resistors dividers, and actually it should be a tolerance. You can run the model to check Frequency right or not to double check. But for schematic design, recommend to follow datasheet, close to the table value.
We are glad that we were able to resolve this issue, and will now proceed to close this thread.
If you have further questions related to this thread, you may click "Ask a related question" below. The newly created question will be automatically linked to this question.
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.