Part Number: BQ25186EVM Other Parts Discussed in Thread: BQ25186 Tool/software: Hello Again,
I have one addtional question on the BQ25186 TSMR pin.
I am not using a thermistor for my application.
Is it sufficient to simply have a 100K pullup…
Part Number: BQ25186 Tool/software: I am using bq25186, but I did not know how to select the NTC. For example, if I want to enable to charge battery only in 0~40 degree range, which NTC I should use?
Part Number: BQ25186 Hi Alec Lehman - we finally hav actual PCBs and I am debugging.
I noticed if I only plug in VIN (+5V) and no battery, VSYS is only 2.4V or so.
Can you explain why the VSYS voltage does not goto the normal 3.8V as it does if a…
Part Number: BQ25186 Tool/software: Hi,
I'm planning a small design to buffer a solar cell with a single 18650 battery.
Do I need to integrate a reverse battery protection or does the IC handle this through it's fault detection routines already? …
Part Number: BQ25186 Other Parts Discussed in Thread: BQ24074 , Tool/software: Hi
When the customer's system is turned on: system startup + battery charging (0.5A) = 1.39A. Five seconds after startup, the system detects that it is charging and enters…
Part Number: BQ25186 Tool/software: Could you please help me clarifying the query on the power dissipation calculation for BQ25186DLHR, below is the power dissipation formula given in datasheet, I can use this formula if I'm regulating the SYS voltage…
Part Number: BQ25186 Tool/software: Hi,
We are using the BQ25186 charge controller IC in one of our projects to drive various system components.
During testing, we observed that when a 3.4V battery is connected to the IC and a current of approximately…
