Part Number: BQ25890H Hi team:
I have a question about BQ25890H to consult:
Does BQ25890H have a function similar to "anti-shack"?
For example, VBUS transient voltage below VBUS threshold, and device wouldn't trigger undervoltage protection…
Part Number: BQ25890H Other Parts Discussed in Thread: BQ25890 , The data sheet mentions a 260 ohm resistor, which is a very non-standard. I'm assuming 261 is what was intended?
Also, in section 8.2.13 "Input Current Limit on ILIM", is the note "KILIM…
Part Number: BQ25890H Other Parts Discussed in Thread: BQ25890 Hi, TI Support Team
Is there no EVM for BQ25890H?
Not found on ti.com.
If you have the PCB LAY-OUT GUIDE of BQ25890H, please share.
I would like to receive a GUIDE up to the external PATTERN…
Part Number: BQ25890H I see that the BQ25890H will charge using default settings in Default Mode. Will is also pass power from VBUS to SYS? At what current limit? Thanks!
Part Number: BQ25890H Hi,TI
Our project using BQ25890H for charge and USB comunication,which used D+D- for QC2.0 protocol,and in that case,an additional line will be inevitably introduced.
To ensure the quality of the USB signal integrity,is there…
Part Number: BQ25890H Other Parts Discussed in Thread: BQ25890 , BQ25892 , BQ25895 , BQ25985 I want to use boost mode without enabling OTG or otherwise placing the boosted voltage on VBUS. I occasionally need a much higher voltage for internal uses than the…
Part Number: BQ25890H Other Parts Discussed in Thread: TUSB320LI , Hi TI team,
My project will use BQ25890H and TUSB320LI to implement the function of charging and discharging based on Type C,
Please help me with a schematic review,
Part Number: BQ25890H Hi team,
My costumer test the VBUS voltage ripple, find that when OTG load current< 0.5A, VBUS voltage ripple is too strong.(≈255mV >standard 180mV)
Test OTG load current= 0.6A, VBUS voltage ripple=90mV(meet standard),Vsw…