Hello,
I'm supporting a legacy design that uses the BQ24262YFF (I'm aware the part is EOL). A re-spun of the board was done using the same battery charger IC and we are finding that when we plug in a 3.7v source into the BAT pins with no external voltage…
Part Number: BQ25890H Other Parts Discussed in Thread: BQ24262 , BQ25890
Dear team,
I know BQ24262 is obsolete part and My customer already develop their product using BQ25890H instead of BQ24262 but There is some stock of BQ24262 left at customer site…
Other Parts Discussed in Thread: BQ24262 , BQ24261 , BQ24250 , BQ25616 , BQ25601 Hi,
I'm looking for BQ24261 and BQ24262 datasheets but I can't find them anywhere.
We're using the BQ24250 charger in one product, but it is out of stock, and our manufacturer…
Part Number: BQ24262 Hi,
Please let me ask about capacitance for DRV pin.
In the revision history from C to D, the recommended capacitance was changed from 1uF to 2.2uF, then do you have any concern if I use 1uF for mass production? Please let me know…
Other Parts Discussed in Thread: BQ24620EVM Hi,
Please let me ask about battery discharge current in HIZ mode.
I know that the IBAT_HIZ is specified in Electrical Characteristics, then I'd like to know if IBAT_HIZ is varied depend on register setting…
Other Parts Discussed in Thread: BQ24262 , BQ24261 , BQ24260 Hi All,
Let me ask about recommend layout design of bq24262 csp package. Customer want more content than the data sheet. Could you tell me each layer in pdf and overall view of Figure43?
Layout diagram…
Other Parts Discussed in Thread: BQ24262 , BQ24250 Hi All,
Let me ask about NTC monitor threshold of bq24262.
The other device like bq24250 has hysteresis as separated parameter, but bq24262 looks include hysteresis in each threshold. Then,
Are these value…
Other Parts Discussed in Thread: BQ24260 , BQ24262 Hi Everyone,
Our customer would like to know the delay time from VBUS detected to start charging for bq24262. They are asking it because there is the startup waveform in datasheet but it's only bq24260…
Other Parts Discussed in Thread: BQ24262 Hi All,
Let me ask about Internal bias regulator of bq24262. I understand that internal bias regulator is powered from VIN and the output voltage can be seen on DRV pin. Then I have some question as below.
I think…
Other Parts Discussed in Thread: BQ24261M , BQ24262 I think the main difference between the two is the default setting for Vbatreg, but what effect does Vbatreg have on the operation of the device?
I see one is 3.6V and one is 4.2V. And I know a LiPo when…