SLIS160D August 2014 – March 2017 BQ24392-Q1
PRODUCTION DATA.
PIN | I/O | DESCRIPTION | |
---|---|---|---|
NO. | NAME | ||
1 | SW_OPEN | O | USB switch status indicator Open-drain output. 10 kΩ external pull-up resistor required SW_OPEN = LOW indicates when switch is connected SW_OPEN = HIGH-Z indicates when switch is not connected |
2 | DM_HOST | I/O | D– signal to transceiver |
3 | DP_HOST | I/O | D+ signal to transceiver |
4 | CHG_AL_N | O | Charging status indicator Open-drain output. 10 kΩ external pull-up resistor required. CHG_AL_N = LOW indicates when charging allowed CHG_AL_N = HIGH-Z indicates when charging is not allowed |
5 | GOOD_BAT | I | Battery status indication from system This pin indicates the status of the battery GOOD_BAT = LOW indicates a dead battery GOOD_BAT = HIGH indicates a good battery |
6 | GND | – | Not internally connected |
7 | DP_CON | I/O | D+ signal from USB connector |
8 | DM_CON | I/O | D– signal from USB connector |
9 | VBUS | I | Supply pin from USB connector |
10 | CHG_DET | O | Charger detection indicator Push-pull output to the system CHG_DET = LOW indicates when a charger is not detected CHG_DET = HIGH indicates when a charger detected |