Part Number: LP3910 Dear :
LP3910SQX-AP/NOPB do't have Voltage Options in the Datasheet, Could you help check what the out put Voltage value of this part number, Thanks
Other Parts Discussed in Thread: LP3910 We currently use the LP3910 in our Spire Payments SPm20 mobile point of sale terminals. We would like the option of using some terminals without a battery, so they would only be powered from the USB supply. The…
Hi Kern
Dave originally posted this after we asked him the question, but we never really got an answer to the real question here though, which is...
How do we implement reverse supply protection with the LP3910?
If we follow the datasheet and connect…
Other Parts Discussed in Thread: LP3910 Hi all,
Can any one tell me the information regarding the Board Size/Dimension of LP3910 Evaluation Board.
Thanks And BR
Sanjeev Kumar
Heye Abhishek,
Looking through our portfolio, I found a few options you can consider, but I may need more information to find a total solution.
First off, said you said 1C charging, but what is the actual charge current or battery capacity you are…
Hi,
I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria.
As an example if you use a UC3842 it is a simple…
Gary,
Most any of our power controllers with dual output capability will provide the control. See attached document starting at page 50 with the dual output controllers on page 53 and 54 and choose what features you want.
Regards,
John
