Part Number: BQ25302 hello. I implemented it as shown in the picture below, referring to "9.2.3 Typical Application with MCU Programmable Charge Current" in the datasheet.
I expected it to work like the truth table below, but it doesn't work…
Part Number: BQ25302 Hi,
I am planning to use BQ25302 in one of my projects, I've a concern related to the external power path as my application works on unremovable battery, Can the battery be charged by external 5V power supply when the load is connected…
Part Number: BQ25302
Dear TI team,
we are developing a PCB for charging an 18650 Li-ion battery using the part BQ25302. We connected a status LED to the STAT pin to monitor the charging status.
On our first prototype, we noticed a strange behavior.…
Part Number: BQ25302 Other Parts Discussed in Thread: LM5012 , TPS61046 Hi Dears,
Our customers have used many TI power chips, such as BQ25302/ LM5012/TLV75518 / TPS61046. The schematic diagram is in the attachment. Could you please help to check it?
…
Part Number: BQ25302 Other Parts Discussed in Thread: TPS25750 , TUSB322 , BQ25616 Hi, TI support team
The customer company is applying the BQ25302 product and is reviewing it.
I am conducting a charging test using the charger of a Samsung mobile phone…
Part Number: BQ25302 Hello guys,
One of my customers is evaluating BQ25302 for their new products. At this moment, they have the following questions. Could you please give me your reply?
Q. Their BQ25302 evaluation conditions are the follows. Inductor…
Part Number: BQ25302 Hello Sir:
We want to use BQ25302 on our product.
But we want to know if when battery is charging, than I want to change R ISET to control the charging current upgrade or downgrade, likes in parallel a resistance on R ISET.
Is it…
Part Number: BQ25302 Hi there
We have a device with USB which can be connected to notebooks, wall chargers etc.
This meas that we have to assume that the costumer connects our device to a USB host which could only deliver 100mA.
But from your datasheet…
Hi Kazuya,
Ning is out of office today. She can comment on if she observed the BQ25302 get hot when she returns. Thank you for your patience.
Regards,
Garrett
Part Number: BQ25302 Other Parts Discussed in Thread: BQ25306 Hi Expert,
This is Koki Tsushima.
My customer wants to use VSET less than 4.1V.
Is it possible?
I think this is impossible because Battery Regulation Voltage should be 4.1V/4.2V/4.35V/4.4V…
