Part Number: BQ24297 Other Parts Discussed in Thread: BQ24296 Hi,
I am using the BQ24297 single-cell charging IC for my product.
I am facing an issue regarding the incorrect detection of the VBUS.
I have connected a 5V, 3Amp adapter to the VBUS…
Part Number: BQ24297 Other Parts Discussed in Thread: BQ24298 This thread is continuation of the previous thread
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1272423/bq24298-interface-with-usb-c-sch-and…
Part Number: BQ24297 Hi,
The presence of 10kohm in the picture will affect the charging function of the chip. When soldering a 10 kohm resister, it will effect the charging of the chip and the charging can't be completed. When the 10kohm resister is…
Part Number: BQ24297 Hi team,
My customer want to find a battery charge solution for below battery spec,
Do you think the BQ24297 is the best solution for that?
Could you provide other solution to me that I can promote to my customer.
Do we have…
Youngjun,
The switching frequency for the charger is 1.5MHZ. Please read through the d/s and refer to the user's guide for creating a design.
Thanks,
Ning.
Part Number: BQ24297 Hi Team,
I have a question about BQ24297 REG07[5] BATFET_Disable.
When charging done, if charge voltage set 4.4V, REG04[0] VRECHG, Battery Recharge Threshold, set 0 (Default: 100 mV),
Before battery voltage lower than 4.4V…
Part Number: BQ24297 Hi team,
Custoemr use BQ24297 in their project, the processor is IMX6, the core version is 4.1.15. this platform not integrate the driver, customer download BQ24297 driver form https://github.com/tibms/bq2429x , and found the register…
Hi Ning.
1. My adapter specification is 5V 1A and 5V 2A.
VBUS : 5V 1A or 5V 2A
VBAT
Battery voltage : 2.8V ~ 4.1V (discharged state and full charged state.)
This problem occurred any state.
IBAT
Fast charging current is 256mA
Pre…
Part Number: BQ24297 Other Parts Discussed in Thread: BQ24295 Hello,
My customer and I were looking at this app note: https://www.ti.com/lit/an/sluaa94/sluaa94.pdf
The project he is working with wants to use a 5V 3A wall power adapter. The question…
Part Number: BQ24297 Hi, Data sheet states that BQ24297 is compatible with BC1.2. However, is it compliant in the following situations? The default setting is D+/D- floating status. According to Table2, ・If DCD timeout (D+/D- floating), shift to non-standard…
