# More details of Fastrack input current?

**URL:** <https://forum.sierrawireless.com/t/more-details-of-fastrack-input-current/800>\
**Category:** General wireless topics\
**Created:** [October 19, 2006, 4:05pm UTC](https://forum.sierrawireless.com/t/more-details-of-fastrack-input-current/800 "2006-10-19T16:05:13Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![awneil](https://avatars.discourse-cdn.com/v4/letter/a/49beb7/32.png) [@awneil](https://forum.sierrawireless.com/u/awneil)\
**Post date:** [October 19, 2006, 4:05pm UTC](https://forum.sierrawireless.com/t/more-details-of-fastrack-input-current/800/1 "2006-10-19T16:05:13Z")

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The Fastrack User Guide lists the average & peak input currents at 5.5V, 13.2V, and 32V

Is there any more detailed informaion available anywhere?

eg:

- curves of the average & peak input currents over the full 5.5-32V range?

- details of the nature of the peaks (scope trace?)

- details of the types of patterns of peaks to be expected during operation?