Part Number: BQ24060 I have device which uses BQ24060 as main battery charger IC, my problem is that when I disconnect 5V power adapter, the battery voltage is still present on the IN pin, the voltage is no longer present on IN pin only when battery is…
Part Number: TPS63020 Other Parts Discussed in Thread: BQ24060 , Tool/software: Hi
I am using the BQ24060 to charge a 250mah battery on +VIN.
Also on +VIN, I have my 3.3V regulator circuit using a TPS63020DSJR.
The charging works as expected except…
I will look into this and try to duplicate it on the EVM.
Looking at page 12 the BQ24060/64 circuit has an NTC connection, does your circuit also have an NTC?
Other Parts Discussed in Thread: BQ24060 , BQ25060 Hi Team,
My customer considers to use bq24060 or LTC4061 for 800mA charger in his application.
He thinks charge current accuracy of LTC4061 is higher than bq24060 as following.
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I have similar problem with BQ24060. It reduce the current down to 20 mA and it also reduce voltage output to 1,8V. When I have a LiPo battery with protection circuitry it will not take any current before voltage rise to 3V. Is there any trick to get…
I do not recommend that unless you can accurately predict the amount of voltage drop due to resistive losses and slowly scale back the regulation voltage so that you do not overcharge the battery.
One of our older non-power path devices (bq24060) has…
Other Parts Discussed in Thread: BQ24060 Hi TI,
In my current design (schematic proprietary unless shared under NDA), I'm using the bq24314cdsgt as a front-end protection chip for my LiPo charger, which is also one of yours (bq24060) .
Anyway, despite…
Other Parts Discussed in Thread: BQ24060 , BQ24032A , BQ24050 Hi Team
I looking for LiIon 1 cell charger with LDO including.
We found several Charger LDO internal type, For instance BQ24032A, BQ24060, BQ24050.
I have some simple question for some…
Other Parts Discussed in Thread: BQ24060 Hi there,
I'm a newbie to electronics. I'm looking at getting a pcb made up which will require a charger for a 2000mAh lipo battery. I saw the bq24060/64 (shown below), but i'm not sure if it is suitable for…
