Part Number: BQ24086 Other Parts Discussed in Thread: BQ2057 Hello Jeff，
I found that BQ24086 EVM can’t start charging the battery if the output load is more than 15mA. BQ24086 will enter short circuit protection.I can’t understand phenomenon according…
Part Number: BQ24086 Hi, Could you tell me about TS pin ? Customer wants to install a ceramic capacitor to deal with noise on the TS pin. 1. EVM is set to 0.01 μF. What is the maximum capacity that can be installed? 2. Is the management by the TS pin a…
Part Number: BQ24086 Hi,
We are using BQ24086DRC as charger IC for our lithium-ion batteries. The issue is when instrument is put on charger for long duration (10-12) hours after full charge, the charger status pins start giving the "charge fault" status…
Part Number: BQ24086 Hello,
How does the STAT1 pin of bq24086 behave when USB Bus power is applied once after terminate of charging the battery?
Best regards,
Hiroaki
Other Parts Discussed in Thread: BQ24086 Hi. Tiers.
When bq24086 is below condition, bq24086's top temp is 36C (Amb. temp is 26C).
I think this temp(36C) is very high becuase charge current is low (100mA).
This temp is normal? If you have temp simulation…
Hi. Tiers.
As below description on datasheet, when I(out) < 200mA, 390 ohm(R8) is recommended.
And I am going to set I(out) = 100mA.
I want to know what is role this resister (R8=390ohm).
Please let mw know ASAP.
Thanks.
Other Parts Discussed in Thread: BQ24086 Hi,
Is STAT1/2 operation on recharge mode same as it on normal charge mode?
customer will connect red led to STAT1 and green to STAT2.
After full charge, green will turn on.
When BQ24086 goes to recharge by load…
Other Parts Discussed in Thread: BQ24086 Hi Tiers.
In BQ24086's datasheet, there is below battery absent detection waveform figure.
In this waveform, when I_DET is applied, Vout voltage is almost 4.5V.
BQ24086's charging voltage is 4.2V.
What voltage…
Part Number: BQ24085 Other Parts Discussed in Thread: BQ24086 , Hey , due to component limitation I want to use bq24085 instead of bq24086 , gap is the NTC
as board fits for bq24086. my schematics are as follows:
So
1. NTC will be not assembled
2. RT1 …
