Part Number: BQ2002T Hi,
I am using BQ2002T for charging NiMH battery. There are time limits specified in data sheet for fast charge time and top off time as below. I am using TM = Mid (0.5 * Vcc).
I want to know if the time limit specified is:…
Part Number: BQ2002T Other Parts Discussed in Thread: LM317 Hi All
Hope all are fine
BQ2002T how can we set chargine current or it has inbuilt fast charging means what is the charging rate ?
Either the charging current is adjustible or fixed …
Part Number: BQ2002T Other Parts Discussed in Thread: BQ24074 Hi Team,
Could you please check if TI charger have suitable solution for requirement below:
5V VIN
VOUT_1 (5V/100mA)
VOUT_2 (5v/200mA)
1.LED detected signal for battery available…
Part Number: BQ2002T Hello,
I am not sure what exactly I should do with CC pin of BQ2002T? I understand that it is PWM output, but I am not sure if I should connect it to Base of transistor via Integrator and voltage drop will be realized on tranzistor…
Part Number: BQ2002T Hi TI Folks,
Good day to you?
Please teach me that do the BQ2002TSNTR be UL compliance? If yes, please kindly sharing the UL info as well, (UL no., UL Type and Flame Class ...etc)
best regards
Jiang WeiJi
bq2002T and bq24401 doesn't have power path control.
You have to add the extra power path control circuit to directly supply to the system load and the battery will start discharge when there’s no VCC supply to the ICs or other power path control.
Other Parts Discussed in Thread: BQ2002T Hi Sir,
May I know what is the function of R15 in BQ2002T Evaluation Module?
If it is is not needed on system. May I have to reomove it?
BQ2002T EVM: www.ti.com/.../sluu007b.pdf
Other Parts Discussed in Thread: BQ2002T , BQ51013A , BQ51013B Hi! I am a newbie in wireless power, so I am afraid to design a bad layout regarding EMC guidelines.
My project contains a 5cell NiMh charger (5xAAA 800mAh) using the BQ2002T. --> www.ti…
