Part Number: BQ24800 Hi
According to the investigation for the layout of EVM, VCC and REGN are referred to PGND.
As understanding, VCC and REGN are for the control circuitry and should be much “quiet” as AGND
Could you please comment on the intended…
Part Number: BQ24800 Hi, BQ24800 support team
As for the deglitch time of ACOK_DRV, The datasheet is mentioned that
–Rising deglitch time : 1st plug-in after POR is 150msec, but the subsequent plug-in is 150msec or 1.3sec, depending on REG0x37[12…
Part Number: BQ24800 Hi Team,
If I don't need the ACOK function, does this pin still have to pull-up by a external resistor, or I can connect this pin to ground or floating directly?
Best Regards,
Roy
Part Number: BQ24800 Other Parts Discussed in Thread: BQ24780S Hi Team,
My customer is applying BQ24800 low power mode.
After the charger enter low power mode, what will cause it back to normal mode again ?
Customer have problem is after the system…
Part Number: BQ24800 Hi There,
Is there any reason why the datasheet for the BQ24800 ( https://www.ti.com/lit/ds/symlink/bq24800.pdf ) has most its content omitted?
Can I get the details of the chip please?
Cheston
Part Number: BQ24800 Other Parts Discussed in Thread: CSD17308Q3
Hi team,
for 15A charging current, which MOS should I find?
since there's no switching concern, should I choose the one with lowest Rdson ?
Part Number: BQ24800 Other Parts Discussed in Thread: BQ24780S
Hi Team,
Customer designed BQ24800 and has customer returned.
pin REGN impedance normal is about 200kohm and for abnormal one REGN is 12ohm.
Fail rate is 1pcs (among 300ku) Would…
Part Number: BQ24800 Other Parts Discussed in Thread: BQ25713 , Hi Team,
one question, I see our NVDC solution BQ25713 has ADC reading, but our HPB charger BQ24800 doesn't have such function, what's the reason for this? Thanks.
BRs
Given
Part Number: BQ24800 Hi
Could you please help to clear the application constraint as an ACOC event?
Operation: The adapter connected only
0x3C [14:11] = 150% ILIM1 = ILIM2
ICRIT = 110% ILIM2
0x37 [9] = 125% ICRIT
1. IDPM set to 1536mA…
Part Number: BQ24800 Other Parts Discussed in Thread: BQ24780S Sir
Could you please help to check whether there is any electrical connection to the IC GND @ thermal pad?
Thanks
Regards
Ben
