Part Number: LM5060
Tool/software: TINA-TI or Spice Models
Does the LM5060 model properly handle the OVP function?
In the attached simulation, which is the eval simulation file slightly modified, there is an OVP event. After the OVP event the output (OUT) goes to -10V, along with the gate (GATE). That doesn't seem right.
It's dependent on the load. In the attached simulation I have a 100 ohm load. A 1K load goes even further negative, and 10 ohm load goes only slightly negative.
I don't have an eval board, so I'm wondering if the model is accurately showing how the part functions.snvma08-overvoltage.tsc
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. 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 respect to these materials. 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.