Hi Manfred,
M. Schmid said: When I use 'Insert' and use a local file path I get 'Invalid URL: "xxx".'. Maybe it is only possible with files in the Web.
I can confirm expectation is local files on your computer can be uploaded to the E2E forum using…
Part Number: BQ24157 Tool/software: VBUS on BQ24157 remains at 4.2V even after removing 5V USB AC adapter. 4.2V remains stable for a period of time that varies depending on PCB assembly, from 10ms to over 6 hours. When USB connector is removed 4.2V is…
Part Number: BQ24157 Hi,
We have one product that uses the TI charging IC – BQ2415YYFFR and having issues with passing the EMI (RE) certification test.
We tested different configurations and found that moving the RC filter (C5 and R5) before the inductor…
Part Number: BQ24157 Tool/software: We are using BQ24157YFFR part in one of our design and purchase the same, but we got the part with the Date Code of 2107+5 Could you please help us how to decode this date code. If possible, please also provide offical…
Part Number: BQ24157 Other Parts Discussed in Thread: TPS65200
Tool/software:
Dear Sirs and Madams,
We are using BQ24157 in the following general configuration.
When the BQ24157 is charging the battery, and the AC adapter is unplugged, it appears…
Part Number: BQ24157 Hello， technical staff of TI
I have using BQ24157, b ut I found that when the battery voltage is below 3V, the BQ24157 does not work properly.
I read the specification that when the battery voltage is lower than Vshort, there…
Part Number: BQ24157 Other Parts Discussed in Thread: BQ25619 , BQ25618 , BQ25611D Dear TI engineers,
Does TI has IC similar to BQ24157 but with powerpath function?
CC 100mA
System supply current 2-3A
(Battery: 180mAH on TWS wireless Bluetooth…
Part Number: BQ24157 Hi,
We are using the BQ24157SOC in our charger product. I see some unseal behavior like once battery is full and if I re-insert the battery then I intermediately get the fault code #4. It seems fault code 4 means OUTPUTOVP, is that…
Part Number: BQ24157 Hi.
We are performing some tests on the BQ24157, and observed that, contrary to the datasheet, it does not automatically enter into high impedance mode upon VBUS<VUVLO, rather continuously reports a fault for the same (011-Bad…
