Part Number: BQ24104 Tool/software: Hi team,
I would like to have the circuit diagram checked to confirm the connection of the BQ24104.
I will send the customer's circuit diagram via private message, so please send a friend request to the person in…
Part Number: BQ24104 Other Parts Discussed in Thread: TPS25850-Q1 , , TPS25751 Tool/software: Dear Sir:
I would like to design a docking device for Samsung Tab Active3. Basically the features include:
1. Samsung Active 3 will take 15W (5V / 3A)…
Part Number: BQ24104 Tool/software: Dear Sir:
Please kindly help me review my charger design with BQ24104. Allow me to elaborate:
1. I plan to use two sets of charger with two sets of 2S1P batteries.
2. For the two chargers may be in different charging…
Part Number: BQ24104 Other Parts Discussed in Thread: BQ24103A , Tool/software: We have several boards that use the BQ24104RHLR to charge a simple 2S1P 18650 pack with integrated 10k NTC thermistor.
When we had the charge current set at 2A, many parts…
Part Number: BQ24104 Hi Team,
There is a full charging issue on customer's board. Charge status is charge-in-progress after charging 8.33V to 8.4V. Should TCC capacitor be changed to higher value? Please check it and let me know.
Schematic_BQ24104…
Part Number: BQ24104 Hello,
We are seeing a timer fault issue with our charging circuit. We are noticing that the STAT1 LED is blinking after 4 hours of charging.
Initially we had a 100nF capacitor between TTC and GND . In the BQ24104 Data Sheet…
Part Number: BQ24104 Hello experts.
Our battery-pack products have BQ24104 battery charger IC . Now there is an overheating problem with BQ24104. The package surface temperature is more than 90℃ and STAT pins output error.
Not all products have problem…
Part Number: BQ24104 Hello,
We were trying to debug the issue with our charging circuit not functioning. Our charging circuit is shown below. We have two boards that have have a non functioning charging. There was no indication of short in the Vcharger…
Part Number: BQ24104 Hi,
A diode (MMBZ18VALT1) has been added from the revision of Revision G to H in the data sheet.
1. Is there any problem if I don't insert the diode? There is a statement in bq24104 that it is not necessary.
2. ON Semiconductor…
Part Number: BQ24104
If you have any data on the variation of K(ISET1) and K(ISET2), would you please show it?
Customer would like to know min,max value of K(ISET1) and K(ISET2).Datasheet shows typ value(1000V/A) only.
