Part Number: BQ24179 Other Parts Discussed in Thread: BQ25730 Tool/software: Hello, My customer is looking for a buck-boost Lithium-Ion battery charger for the following requirements. They are thinking around BQ24179 now but they would like to hear TI…
Part Number: BQ24179 Other Parts Discussed in Thread: BQ25792 , BQ25798 , TPS25751 , TPS25730 , BQ76922 Tool/software: Hi,
We have 12V battery that needs to be charged via USB-C PD. Our aim is to use simple and cheaper battery charging chip that also…
Part Number: BQ24179 Tool/software: Hi Jeff,
Could you please provide the effective capacitance requirements in BQ24179 regarding Vbus, PMID, Vsys and Battery?
Because customer now want to their decrease their capacitor and use 0402 capacitor package…
Part Number: BQ24179 Tool/software: Hi Team,
Customer want to know do BQ24179 support QC1.0/2.0 and BC1.2?
If yes, Do we need to pass any certification like PD?
THank you
Yishan CHen
Part Number: BQ24179 Hi ti Team,
My application needs to remove the battery frequently. Does bq24179 support battery in-place detection?
When the test Bq24179 has no battery, the voltage at the Vbat end will jump from 0V to 8.4V. Is this normal? Is…
Part Number: BQ24179 Other Parts Discussed in Thread: BQ25790 Hi
I have a query need your help.
Does the BQ24179 have the latest Layout guidance? The picture in the datasheet does not correspond to the chip PIN.
Waiting for your reply. Thanks…
Part Number: BQ24179 Other Parts Discussed in Thread: BQ25798 Hi team,
The customers get in trouble in bq24179 fault protection. According to the datasheet, when triggering the the VAC_OVP, the bq24179 turning the ACFETs-BRFETs off.. But the customers…
Part Number: BQ24179 Hi team,
The customer find that when BQ24179 is going to finish charging almost, they hear the howling. They has disabled the PFM, but they still listen to howling. And they enable the OOA but they still listen to the howling. …
Part Number: BQ24179 Hi TI team,
When the resistance of PROG is changed from 6.04 kΩ to 8.2 kΩ, BQ24179 cannot be charged, but when it is changed back to 6.04 kΩ, it can be charged normally. May I ask what causes this?
Part Number: BQ24179 Hi
I have a query need your help.
The problem is 9V input can be charged, 5V can not be charged, the register setting as below.
Waiting for your reply.
Thanks
Star
