BQ24266: BQ24266

Hi,
Could you also provide circuit for checking?
BTW, how about /CE pin and VDPM pin setting?
And if this is new design, then I will suggest BQ25606 because this part now is NRND.
Thanks

Hi Paul

The Input Voltage is 5VDC (USB 2) 

The CE tied to GND VIA 10K resistor

VDPM indicate 1.4vdc

1 CELL 3500MA Li-ion installed with NTC or without NTC I tried both option (when NTC was not implemented I pulled TS to high) 

The Iset resistor replaced to 400ohm

i tried configure  IUSB1, IUSB2 IUSB3  as follow: 

IUSB1- 0, IUSB2=High, IUSB3=HIGH

Then i tried as follow:

IUSB1- 0, IUSB2=0, IUSB3=HIGH

But still the charger is not charging!!

I noticed when removing the Battery the Output voltage regulated -that's mean that the charger can switch the battery or the input voltage 

When installing back the battery still the Output voltage regulated but it's not charging 

The DRV working fine it's bring the 5vdc voltage

Any idea what went wrong?

This happen with several cards which came from production 

I cant move to different Charger at this stage

Any idea what went wrong?

Thks

Yair