Hi jason,
You certainly can flash the chip using your host controller. What you need to do is , configure the gg.csv file for your application (a gg.csv file can be extracted from a bq27510evm and bqstudio), program the gg.csv file on the evm, program…
Other Parts Discussed in Thread: BQ30423 Hi Everyone, There is one strange phenomenon happened in bq30423 device, after SOV flag set, the bq30423 report cell voltage become 0mV, and recover actual cell voltage for some time, do you met the similar phenomenon…
Hi,
Thanks for your reply. Please find attached my booting log dmesg, device tree file & kernel config files.
I also done the build process for wl18xx. and attached the module info with SW version .
looking for your early response.
Regards,
…
Other Parts Discussed in Thread: BQ30Z55 Hi Friend,
I met a issue is bq30z55 V0.36 Ra table not update after did full learning, but the RU and Gauge function are enable, follow is the GG file, could you please help to command what the problem is? Whether…
Hello,
The UCC3806 is a dual output controller though it can be used in a flyback where only one of the outputs are used to drive the switch it might be better to choose a single output controller. Look at page 46 of the attached under General Purpose…
Siyu,
I think the toggle flip-flop in the block diagram on page one of the spec should have let you know that the max you will get with this device is 50% duty.
Go to page 43 and 44 of the attached and select a more suitable part.
Peter,
i am enclosing the Power Management Guide for 2011. The section you will be interested in starts on page 43 and actual devices listed on page 46, With the minimum information you have given me I would expect that you will want something like…
Other Parts Discussed in Thread: BQ27510 I have written the firmware to program the BQ27510 from the three page flow chart from Going to Production with the bq2750x. However, every time I read register 0x66 to see if the data=0x00 I get the data to equal…
