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Part Number: BQ24105-Q1 Dear TI team:
questions：
What are the battery detection features of BQ24105-Q1? Are there detailed parameters? The data sheet doesn't say that
Hi Sungmin,
If the LED was blinking and then finally stopped, I would expect the issues is the problem as explained at
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1220405/faq-bq24105-why-does-the-battery…
Part Number: BQ24105 Hi There,
According to the datasheet Table 2 heading the behaviour outlined in red is not specified for the xx105. However, my customer is seeing this behaviour. Is it normal for the STAT1 pin to oscillate like this on the BQ24105RHLR…
Part Number: BQ24170 Other Parts Discussed in Thread: BQ24105 , BQ25672 , BQ25887 Tool/software: Hi Team,
Can you help to review below sch? Does it support cell balancing? If not, do we have suggest alternative?
Besides, customer is wondering if there…
Part Number: BQ24105 we are using a 68nF capacitor on the TTC safety timer pin, which should stop the charge after approx 3 hours. With aged NiMH batteries, the charger continues to run in voltage regulation mode for over 8 hours and we have not observed…
Part Number: BQ24105 Dear team:
questions：
1、 Whether the BQ24105 can be used for NiMH battery?
2、In the design, I used three 110mAh NiMH batteries in series, with a normal current of 700mA，Could you please provide me with a reference design…
Part Number: BQ24105-Q1 Other Parts Discussed in Thread: BQ24610 Hello TI,
Can i use this part BQ24105IRHLRQ1 for 3Ah SMF battery i need to charge by 0.5 amp only.
Also let me know if there any issue or i need to take care of something to use this part…
Part Number: BQ24105-Q1 Dear team,
I have two questions for the precharge timer and safety timer as below, could you please help answer them?
1. Our precharge timer is 1800s, if the voltage reaches to Vlow after 1000s which is smaller than precharge timer…
Part Number: BQ24105 Hi
My battery charger design is making a lot of radiated emission. 50-100Mhz are very noisy! but also 150-250Mhz are exeeding the limit.
The layout seems OK regarding traces, all components are as close to the IC as possible. Ground…
Part Number: BQ24105-Q1 Dear team,
Does our device support short circuit protection function? I didn't see such description for this in the datasheet.
Thanks & Best regards,
Sherry
