Part Number: BQ2005 Hello,
Do we happen to have a reference schematic for BQ2005? It seems that the datasheet doesn't have a typical application circuit nor do we have an EVM or reference design that uses this chip. Thank you for any help!
Other Parts Discussed in Thread: BQ2005 Hello,
I am using my BQ2005 to charge two battery packs comprised of
4 x 1.2V 4.5aH cells
so 4.8V packs, times 2.
My issue is that my DCMD discharge cycle is happening at the start when I do not want it…
Hello Tolu,
1. The capacity of your pack is dependent on a number of factors between the ampere-hour capacity and the battery regulation voltage. One of the challenges of stacking your cells is series to charge is that you will need a multi-cell charger…
Other Parts Discussed in Thread: BQ2005 Please help me.
Bq2005 sended the requests for now I do not know what to do. I have to charge device Set of 2 battery ni-mh and in the scheme dv2005l1 I understand from a minimum of 4 battery for chanel.
Founded…
Other Parts Discussed in Thread: BQ2005 I have been testing a charger PCB based on the bq2005 for a couple of weeks now and cannot solve this final problem. The bq2005 successfully conducts the Fast Charge state and on dT/dt, stops Fast Charge. The charger…
Other Parts Discussed in Thread: BQ2005 After resolving the issue of the bq2005 skipping to Top-Off state and moving straight to Trickle Charge, I now discover that I've had a problem all along with the Fast Charge state terminating after 60 minutes,…
hello.
I apply DV2005S1 board for switch mode but not started charging.
I apply TCO=1.2 , and V(TEMP)=1.8 with resistor for fix temp(Disable temp), TM1=TM2=High,DVEN=High
but always flicker CHA output also i tested with TM1=TM2=Low but same state…
