Hi Zhou,
Zhou JianQiang said: Since I want to read battery voltage from Charge IC, I think BQ25892 is better, pin2pin and footprint can be compatible with bq24259. If I choose this one, do I need change something besides ILIM resistor and QON level in …
Part Number: TUSB320LAI Other Parts Discussed in Thread: BQ24259 Tool/software: Hi :
I want to use TUSB320LAI with BQ24259 to replace my old USB OTG circuit.
I have asked a question about this , but TI suggest that TUSB320LAI and BQ24259 should be in different…
Part Number: BQ24259 I am using BQ24259 IC. I have enabled Boost mode as per data sheet (Mentioned in Page No:16).I read back STATS REGISTER (0x08) and VBUS_STAT[1], VBUS_STAT[0] Both are high thus the OTG is enabled. But Still i am not getting Boosted…
Part Number: BQ24259 Other Parts Discussed in Thread: BQ24296 Hello. I'm reading datasheets of bq24296 and bq24259 charger chips, and I don't see any differences. Is there any?
Best regards Piotr
Part Number: BQ24259 Other Parts Discussed in Thread: BQ25628 , BQ24296M Tool/software: To show initially, these two snippets are of the registers and faults when the battery is NOT connected.
VINDPM- Dynamic Power Management, In Voltage: 4.36V
IINLIM…
Part Number: BQ24259 Hi Team
I have two question about shipping mode design.
1.During shipping mode,the output VSYS should be change to 0V,how about VBAT?
2.For shipping mode exit,should be trigger by QON signal as below info,but MCU is power from VSYS…
Hi Juan,
I fixed this issue by removing the R10 on PSEL (disconnecting USB_VBUS), and connecting a 10K resistor between PSEL and GND. Now I can come out of the shipping mode by disconnecting and connecting back USB cable as well as using the switch S1…
Part Number: BQ24259 Other Parts Discussed in Thread: BQ25622 , BQ25601 Hi team,
The customers have used our bq24259 and they are really familiar with bq24259. The are satisfied with the short time exiting the ship mode (2 ms) among the 1s charger. Now…
Part Number: BQ24259 Hi team,
The customers are evaluating our BQ24259.The want to know how much the power is consumed when BQ24259 is set in ship-mode. Is total consumption 16uA shown in the datasheet?
And there is another question about 5uA shown…
Part Number: BQ24259 Hi team,
The customer is using the bq24259 in remote controller. The customer want to know whether we have surge test of bq24259.
YOURS
NAN
