Part Number: BQ2980
Hi,
Below is a diagram of the question: the circuit is exactly the same as what datasheet suggest, just there are other pull down circuit (red and orange N-MOSFETs) – when other protection in the system triggers, these MOSFETs…
Part Number: BQ2980
Tool/software:
Dear,
We will use the BQ298009, but we do not want to use the CTR functionality. I understand that we can tie the CTR pin to ground, this should keep it on.
But how can we turn on the discharge and charge mosfets…
Part Number: BQ25185 Other Parts Discussed in Thread: BQ2980 , , BQ25180 Tool/software: We are working on a commercial product for which we are using BQ25185 as Single Cell Li-Ion Charger and BQ2980 as Battery protection IC. USB-C is the power source…
Part Number: BQ2980 Other Parts Discussed in Thread: BQ2970 , Hello Sir:
We are searching GLF73610-DE23C's P2P solution.
https://www.glfipower.com/products/battery-protection-switch/glf73610-de23c
Would you please recommend a part number for us…
Part Number: BQ2980 Other Parts Discussed in Thread: BQ2970 , BQ25895 , Hello,
I have the same requirements as described in this topic
To make it more convenient, I just copied the original topic here.
In my application, I have to use 2x 18650…
Part Number: BQ2980 Hi Team,
My customer is studying our BQ2980 but we found that the dimension look like doesn't match each other as below picture shown.
Could you please check whether the length of Y-axis is 1.85mm or 1.86mm(0.58 x 2 + 0.7)?
…
Part Number: BQ2980 Tool/software: Dear Sir/Ms.
Good day!
We used BQ298012RUGR on an e-cigarette project.We have encountered some problems and need your help.
1.The normal power supply current is too large. The maximum nominal current is 8uA…
Part Number: BQ2980 I've seen several places where it said that this part may not be suitable for stacking but no definitive explanation on the forum or in the datasheet.
Can this part be stacked? If not, why, and is there a workaround?
I need a 2S…
Part Number: BQ2980 I have trouble understanding the Host-controlled Shutdown function. I calculated the RC as mentioned in the Datasheet, to be above 3.6s, but even if I apply a voltage of 3.8V for longer than 10seconds, the battery protection will not…
Part Number: BQ2980 I want to use the BQ298015 as a system-side protector in a product with a replaceable 18650 Li-Ion cell.
The product should be able to turn on after inserting a full battery cell, even if there is no charger attached.
According…
