Part Number: BQ24133 Hi,
At present, the charging status light of BQ24133 keeps flashing after power on, how can I solve this situation? After the battery is put on, it will continue to charge and the red light will be no problem. thanks.
SCHEMATIC1…
Part Number: BQ24133 Hi,
Going through the datasheet, we came across the below system example.
Can we use the following circuit with 2-cell..?
Also what happens if the cell is removed and the adapter is powered ON in this configuration....?
Hi Jim,
OVPSET should just be a scaled down version of the input. It has 2 internal comparators that have reference voltages equivalent to the UVLO and OVP thresholds specified. The resistor divider is essentially just scaling down the input voltage…
Part Number: BQ24133 Can we configure two li-ion cells of 3.6v having 5000mAh capacity in parallel and charge them.? Is it a common practice ? Is it possible to balance the cells and charge them ?
Input a standalone charger - 5v2.5A.
Part Number: BQ24133 Other Parts Discussed in Thread: BQ24170 , BQ24172 , BQ25616 Hi,
Good Day. Is BQ24170/BQ24172 is a good alternative to BQ24133. BQ24170 seems to be identical, function wise, to the BQ24133. Except that Charging Current is 4A instead of…
Part Number: BQ24133 Other Parts Discussed in Thread: BQ24170 , Hi Team,
When the charging current is 1.5A, can we use BQ24133 replace BQ24170?
Best Regards,
Gust
Part Number: BQ24133 Part Number: BQ24133RGYR
Requirements: Discharge current up to 2.5 A and charging current up to 1.3A.
And a 3.7V ( 5000 mAH) battery pack ( 2-3 cells arranged in parallel )is going to connect with the IC
Also, ensure that is this part…
Part Number: BQ24133 Part Number :
BQ24133RGYR
As per our need, we need a charging ic Which can charge a battery with 3.7V voltage and, and 5000 mAH nearby capacity. And the battery can be a single cell or a pack of parallel cells.
So kindly suggest…
Part Number: BQ24133 Hi
The customer design with BQ24133, when the battery charge full, the STAT start blink.
PVCC voltage is 15V,SRN is about 12V.
Attached the schematic for your reference.
Please give some suggestions.
Thanks
Star.
Part Number: BQ24133 Hi
The customer design with BQ24133 and find the SW output voltage =PVCC, PVCC=13V,SW=13V PVCC=15V,SW=15V
Test as below:
Remove TS resistance, the SW has no output voltage, and the STAT blinks.
ISET voltage 139mV ACSET voltage 1…