Part Number: BQ24715 Hi Sir,
Our customer's new notebook project uses 57W adapters (Vout=19V,Iout=3A) or 95W adapters (Vout=19V,Iout=5A) to supply power for the mainboard (i7-1165g7 cpus), but there was a problem that shutdown occurs when the Mainboard…
Part Number: BQ24715 Hi team,
Could you comment on whether the gate waveform of /BATDRV is normal? After adding 3A load to the system, the ripple will become larger, and the battery status is close to full charge. Is it affected by the input voltage ripple…
Part Number: BQ24715 Other Parts Discussed in Thread: BQ25700 , Hi,
BQ24715 IDPM function is different with BQ25700 DPM function, right?
If using 12V/1.5A adapter, set BQ25700 input current limit to > 1.5A, if input current above 1.5A, BQ25700 can adjust…
Part Number: BQ24715 Other Parts Discussed in Thread: BQ77905 , , BQ24780SEVM-583 , BQ24780S Which pin can control the temperature returned by the battery?
Both BQ24718 and BQ24780s are dedicated for notebook which employs DCIN adapter whose max current output capacity is defined clearly and known to the user of those two chargers. Since the current capacity and rating are already known,so no ICO feature…
Do these chargers have a termination current setting at which point the device terminates the charge cycle, or will the charge current taper all the way down to zero in CV (constant voltage) mode?
Part Number: BQ24715 Hi,
We are using bq24715 as a charger IC
While making the schematic for the same, I had a doubt regarding the ground connections.
From the application circuit in the datasheet, the ground is represented by 2 symbols
is there any…
Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: BQ24715
Hi everyone,
I want to somewhat start an ongoing forum here as I will have a lot of questions. I have asked in the past on the BQ10z50-r2, although now I'm integrating multiple systems…
Part Number: BQ24715 Other Parts Discussed in Thread: BQ25730 Hi,
I'm considering BQ24715 to charge a 3S Li-ion battery pack. This is about modifying an existing system to make it portable. The adapter voltage is 12V nominal, though it could vary from…