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Part Number: BQ24045 Tool/software: Hi TI experts,
We are using BQ24045 component in our product and need to get the IEC 62368-1 safety report for it. Could you please provide the report or any relevant safety information regarding this standard?
Thanks…
Part Number: BQ24045 Hi
The customer design with BQ24045, they use USB to charge 120mAh lithium battery. charging current setting: 120mA, R_ISET = 4.7KΩ, R_PRE-TERM = 2KΩ.
Phenomenon: Charge with a single lithium battery, charge to above 4.2V…
Part Number: BQ24045 Other Parts Discussed in Thread: BQ24040 , BQ25170 HI
We are using BQ24045DSQ in one of our project. We want to know how to set the output voltage of the battery charger. We are using the adapter of 5V to charger the lithium ion battery…
Part Number: BQ24045 Other Parts Discussed in Thread: BQ25887 , Hello,
I have 2 21700 Li-on batteries in series for my application. I created a board using the BQ25887 which works okay, but the balancing portion isn't the best if the batteries have several…
Hi Gordon,
I'd like to say that this behavior is not seen among the BQ24045.Is the thermistor inside the battery pack? You mentioned an internal polling sequence, is this the battery shorting to the thermistor or is there an internal monitoring system…
Hi Jared,
I will take some time to check this in lab for you. When you say:
Jared Lee said: I've recently observed that when the SOC is reporting full charge and voltage is applied to the battery charger ic
Are you referring to charge as in capacitor…
Part Number: BQ24045 Other Parts Discussed in Thread: BQ51051B , CSD75207W15 , BQ51003 , BQ51013B , BQ25170 Hi!
I am considering the combination of BQ24045 (to AC-adapter) with BQ51051B (Qi-charging) and am uncertain about the proper topology of the battery…
Part Number: BQ24045
Hi.
I am confused about which thermistor to choose for BQ24045.
The datasheet recommends 103AT-2 or TH05-3H103F.
103AT-2 B Valueis = 3435K
TH05-3H103F B Value = 3370K
Which should I choose between 3435K and 3370K?
I have a 10Kohm…
Part Number: BQ24045 I have a question about the TS terminal.
I connected the thermistor from the TS terminal to Vss to use the TS function.
And I want to use two additional functions.
But I don't know how to pulled low or driven high on the TS terminal…
Part Number: BQ24045 Other Parts Discussed in Thread: BQ24040 Hi,
I just made a design with BQ24045 in order to charge a 1A battery cell. The configuration I set is the following one:
ISET = 200mA
Current terminarion threshold = 20mA
ISET2 = tied to …
