Part Number: BQ24166
Hello,
I use the BQ24166 in my Design.
Charging with a USB-Source works fine. Even if current is taken from the system at the same time. The USB-Current is always this what is configured with IUSB1-3 (1500mA).
This is…
Part Number: BQ24166 Dear Sir,
I would promote BQ24166 to replace MAX8903A.
But MAX8903A is standalone device, did you have another suggestion?
Thanks!
Steven
Part Number: BQ24166 Hi, Our customer is using the BQ24166 and they want to know if there is a minimum battery voltage at which the BQ24166RGER will not initiate charging at? For example, will the chip still begin charging if the battery voltage is under…
Part Number: BQ24166 Other Parts Discussed in Thread: BQ24165 Hello,
I tried to follow the reference design schematic as closely as possible, but my board is not charging the attached battery (3.7V single-cell LiPo from sparkfun). The CHG LED is always…
Part Number: BQ24166 Other Parts Discussed in Thread: TPS2413 , TPS2419 Hello All,
One of our customers wants to use BQ24166 for his design and he has the following questions
1. Can it be used without a battery? There are some cases where he does…
Part Number: BQ24166 Hello,
My setup parameters are:
Iset=1A
Iinlim=2A
Iusblim=1.5A
Vindpm=4.4V (26.7k/10k)
I have no battery connected.
When I connect 5V to the USB input the output voltage is 4.3V
When I connect 6-8V to the IN input…
Hello Onyx
I chose BQ24166 because I wanted dual input source, i.e the system should be powered from a dc supply or usb. I wanted the fuel guage IC to send the State of Charge of the battery to the host microcontroller to display as battery percentage…
Part Number: BQ24166 I have a couple of questions:
We only intend to use the input power supply (IN) and not the USB Input Power Supply (USB). Is a requirement to use capacitors close to USB and PMIDU if the USB not used at all?
Since no power will…
