Part Number: BQ51020 Hi
I want to know about OVP condition of bq51020.
below comment is in datasheet of bq51221 . Is it apply to bq51020 equally? - bq51221 Over Voltage : 0x04 : VRECT target does not converge(3)
(3) If the voltage on the RECT pin does…
Below comment is in datasheet of bq51221. Is it apply to bq51020 equally?
- bq51221
Over Voltage : 0x04 : VRECT target does not converge(3)
(3) If the voltage on the RECT pin does not reach the required value (typically 8 V) within 64 error packets …
Hello
I do NOT recommend the BQ51221, it is a dual mode device and that adds unnecessary complexity to your design, will lead to problems.
Take a look at BQ51020 or if you need I2C support BQ51021.
C1 & C2 -- this is the standard WPC tuning requirements…
Part Number: BQ51020 Hi Dears,
RX is connect with TX to test,we cant give a stable input sourse, and as I known, the pin of RX which may has not much meannings to test. I dont kown how to find the problem.
below is capture a instant screenshots,the video…
Other Parts Discussed in Thread: BQ51020 Hi team,
Can you let me know the number of preamble bit of BQ51020 for packet data transferred from RX to TX?
It's needed to check if the threshold in TX is set to the proper value.
Thanks,
Best Regards,
Sam…
Part Number: BQ51222 Other Parts Discussed in Thread: BQ51221 , , BQ51020 , BQ51013 , BQ51003 Could you please provide a link for the LPRB Excel tool mentioned in DS section 8.3.3?
(also, am i correct in assuming that the FOD tool for BQ51221 works for 51222…
Other Parts Discussed in Thread: BQ51020 Dear Sir,
I use BQ51020 for RX I found out sometime when after 100% full charging.
phone6 will kept do wake up and sleep repeatedly
I found out it was due to the RX output voltage was down to 0V..then return to…
Part Number: BQ51222 Other Parts Discussed in Thread: BQ25180 , BQ51020 , BQ51221 Hi,
We are using bq51222 with bq25180.
We need the related excel files to configure them. We have ordered the EVK for bq25180 but couold not find any for bq51222.
Please arrange…