Part Number: BQ24030 Other Parts Discussed in Thread: BQ24070 , BQ24072 Hi,
My customer is having issues with their bq24030 design because their system occasionally requires drawing battery currents higher than the 4A abs max. They are looking into disconnecting…
Part Number: BQ24030 Other Parts Discussed in Thread: BQ24210 , , BQ24166 I am designing a sensor node running off a single cell Li-ion battery (1S1P). The battery should be chargeable from a solar panel and USB.
For everything solar the BQ24210 seems to…
Part Number: BQ24030 According to my understanding after reading the datasheet of BQ24030, the output voltage may be different when the power supply is AC only or Battery only.
Sometimes the power supply to my design is AC only, like 5V, since it's below…
Part Number: BQ24030-Q1 Hi.
From the datasheet, it stated that the AC pin input capable to supply from –0.3 V to 18 V. My device used 12V input connected to the AC pin. But, the temperature of the IC keeps getting hot until all the LED light off and…
Part Number: BQ24030
Hello support.
One of our major customers is asking for reviewing battery charging circuitry using BQ24030.
Please see the attached schematic & question file.
BQ24030 Schematic & Questions.xlsx VP-SP1_MP_TX_MAIN_SCH_1712011_2…
Part Number: BQ24030 Can I use 100k NTC thermistor (in datasheet is 10k) with bq24030 charger? Or can I leave TS pin floating in case I don't need battery temperature monitoring?
Part Number: BQ24030 Hello,
I am designing something that uses two Li-Ion batteries (~2000mAH, 3.7V) in parallel. I was planning on using two BQ24030 chips to charge the batteries individually. The OUT pins from the two chips will go to a shared rail…
Part Number: BQ24030 Other Parts Discussed in Thread: BQ24073 Dear Sir,
I used the BQ24030 battery management module with the battery output voltage is 4.2V, 2A. Now I need the higher current rating. How can increase the current value above 3A ( In your…
Other Parts Discussed in Thread: BQ24030 Hi there, im testing the BQ24030 and i found a strange problem. The charging features and the outputs seems to be fine. But the weird thing is that STAT leds dont work as expected. Only STAT1 led is on (fast charge…
Other Parts Discussed in Thread: BQ24030 , BQ2040 Hi everyone,
We are currently developing a project in which we would love to use BQ24030 due tu its features as SAI, automatically selectable AC / USB power inputs, AC power input range up to 18V, etc. …
