ZHCSKL0D December 2009 – December 2019 BQ24610 , BQ24617
PRODUCTION DATA.
The open-drain STAT1 and STAT2 outputs indicate various charger operations as shown in the Table 2. These status pins can be used to drive LEDs or communicate with the host processor. OFF indicates that the open-drain transistor is turned off.
| CHARGE STATE | STAT1 | STAT2 |
|---|---|---|
| Charge in progress | ON | OFF |
| Charge complete | OFF | ON |
| Charge suspend, timer fault, overvoltage, sleep mode, battery absent | OFF | OFF |