SLUUCI8 November 2023 BQ76905
15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 |
CHGPWMEN | CHGPWMON_6 | CHGPWMON_5 | CHGPWMON_4 | CHGPWMON_3 | CHGPWMON_2 | CHGPWMON_1 | CHGPWMON_0 |
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
CHGPWMOFF_7 | CHGPWMOFF_6 | CHGPWMOFF_5 | CHGPWMOFF_4 | CHGPWMOFF_3 | CHGPWMOFF_2 | CHGPWMOFF_1 | CHGPWMOFF_0 |
Description: Controls the PWM mode of the CHG FET driver. Values are not used until the second byte is written.
Bit | Field | Description |
---|---|---|
15 | CHGPWMEN | CHG FET driver PWM mode control 0 = CHG FET driver PWM mode is disabled 1 = CHG FET driver PWM mode is enabled |
14–8 | CHGPWMON_6–CHGPWMON_0 | Time the CHG FET driver is enabled when PWM mode is enabled. Settings from 30.52 µs to 3.876 ms in steps of 30.52 µs A setting of 0 disables PWM mode, such that this command has no effect. |
7–0 | CHGPWMOFF_7–CHGPWMOFF_0 | Time the CHG FET driver is disabled each cycle when PWM mode is enabled. Settings from 488.4 µs to 124.512 ms in steps of 488.4 µs A setting of 0 disables PWM mode, such that this command has no effect. |