TI E2E Community
TPS65023 - PWRFAIL_SNS and LOWBAT_SNS input current spec
Welcome to the PMU Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".
Q: TPS65023 - PWRFAIL_SNS and LOWBAT_SNS input current spec by 605709
Customer is using TPS65023 DCDC enables with RC to increase delay for power supply sequencing.
1. What is typical input current for PWRFAIL_SNS and LOWBAT_SNS?
A: Re: TPS65023 by 1169162
1. Typ. input current for PWRFAIL_SNS and LOWBAT_SNS is not specified in the datasheet.
Anyway this is a high impedance input, bias current is in the same range as specified for the digital inputs 10nA (typ.)
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.