
特性
_Buck-boost NVDC charger for 1, 2, 3, or 4-cell Li-ion batteries
_3.2V to 23.4V (no dead zone) input voltage range
_2.4V to 18.304V system output voltage
_Autonomous charging option (automatic end of charging)
_System power monitor PSYS output, IMVP compliant
_Up to 1MHz switching frequency
_Adapter current and_battery current monitor (AMON/BMON)
_PROCHOT# open-drain output, IMVP compliant
_Allows trickle charging of depleted battery
_Ideal diode control in Turbo mode
_Reverse buck, boost, and_buck-boost operation from battery
_Two-level adapter current limit available
_Battery Ship mode option
_SMBus and_auto-increment I2C compatible
_Package 4x4 32 Lead TQFN
应用
_1 to 4-cell tablet
_Ultrabook
_Notebook
_Power bank
_Any USB-C interface portable device requiring batteries