Part Number: BQ24250EVM-150 Other Parts Discussed in Thread: BQ24253 , Tool/software: Hello everyone,
We are using in our design the BQ24253 Battery Charger IC and for reference I would like to base my design on the evaluation board " BQ24250EVM-150…
Part Number: BQ24250EVM-150 Other Parts Discussed in Thread: BQSTUDIO , BQ25619 , BQ25618 , BQ25616 Hello,
It looks like bq2425x can't be managed by bqStudio. bq2425x chargers need HPA172 I2C to USB interface - plus the proper driver - to be programmed…
Part Number: BQ24250EVM-150 Dear Sir,
I check functions of BQ24250EVM-150 .
When I disconnect the battery, The Vsys and Vbat become the rectangular wave form, 3.7V~4.2V, 15Hz.
And then,I tune the TS temp > THOT (V_Ts=1V) and the Vsys don't modulate…
Part Number: BQ24250EVM-150 Other Parts Discussed in Thread: BQ24250C , BQ24250 Dear Sir,
I check functions of BQ24250EVM-150.
I don't use any SW to control the EVM ans set EN1=H, EN2=L.
Functions are OK when I connect the battery and Vin=5V.
…
Part Number: BQ24250EVM-150 Other Parts Discussed in Thread: BQ24250
We are using BQ24250 for large current. The chip on my first prototype board is hot and the one one this EVM board is cool. Can I have gerber file for BQ24250EVM board to reference…
First I bought the bq24250EVM-150, and later I purchased the bq27532EVM-656. Is there anyway to use the USB interface adapter that cames along with the bq24250EVM-150 as a way to communicate with the second module, or I just need to purchase the EV2300…
Other Parts Discussed in Thread: BQ24250 , BQ24250EVM-150 I am using bq24250 and am experiencing a problem with Vbatreg clipping to 4.0V. This happens both in stand-alone and i2c mode
The value of Vbatreg in stand alone mode is always 4.0V (not 4.2…
Hi Tahar,
I am not sure which real battery to buy for the test. Is it 3.6V or 3.8V or 3.2V battery? because under 5.5.1 section 3.2V battery is used and in 5.5.2 section first it is mentioned to follow section 6 where 3.8V battery is used and then 3…
sluuax6b--bq51221EVM-520.pdf Hello
See attached.
Note the BQ51221 and 222 are almost identical parts and the 221 can be used to support 222 designs.
BQ51221 / 222 are dual mode devices both Qi and PMA. If only Qi is required take a look at BQ51020…
