Other Parts Discussed in Thread: BQ24156A Hi,
we are planning to use bq24156A charger in a smartphone.As i understood the this is a host control charger. So when the battery is completely drained we will not be having any command so how can we charge…
Other Parts Discussed in Thread: BQ24156A On the bq24156A, what is the purpose of the Charge Current Sense Voltage [LOW_CHG], and what significance does 22.1mV have?
Other Parts Discussed in Thread: TWL6032 , BQ24156A Hello,
I'm using custom omap4460 based board with twl6032 as PMIC. There is an external charger bq24156a. Signals CHRG_EXTCHRG_STATZ and CHRG_EXTCHRG_ENZ are connected to corresponding pins of bq24156…
Part Number: BQ24140 Other Parts Discussed in Thread: BQ24153A , BQ24156A , BQ25606 , BQ24157 Hi
About bq24140, the range of weak battery voltage threshold (VLOWV) is 3.4V–3.7V, if the battery voltage lower than 2.9V, whether the chip go to precharge…
Other Parts Discussed in Thread: BQ24153A , BQ24156A , BQ24158 Q: Once the device (BQ24153A, BQ24156A, BQ24158) exits the standard path on the operational flow chart (pg. 15 in datasheet) and enters the high impedance mode, how does one return the device…
Other Parts Discussed in Thread: BQ24160 Hi,
I am using BQ24160 IC for charging the 3.7V, 4000mA battery. here i am using 5V, 2A adopter for charging. During charging state, the battery consuming the 1.3A@4.2V and
producing lot of heat (40 to 60…
Q: What happens if VBUS
is applied, then removed and VSCOUT is at first above the VLOWV but then drains
below it? If I then reapply VBUS, will it start charging or will it stay in Hi
Z mode?
