PB6158B Description
PB6158B is a synchronous buck-boost charger controller which can support reverse discharging operation. It can support up to 36V battery voltage, so can be used to effectively manage the charging process for 1~6 cell Li-ion batteries no matter adapter voltage is higher, lower or equal to battery voltage. When a system needs to generate an output from the battery, PB6158B can also discharge the cells and delivers...
PB6158B Key Features
- Buck-Boost Battery Charger for 1 to 6 Cell Batteries
- Charging Management including Trickle Charge, CC Charge, CV Charge and Charge
- Buck-Boost Reverse Discharging Mode
- Wide VBAT Range: 2.7 V to 36 V, 40V
- Wide VBUS Range: 2.7 V to 36 V, 40V
- I2C Programmable Charging Current and
- I2C Programmable Discharging Output Voltage
- I2C Programmable Input / Output Current Limit
- I2C Programmable Switching Frequency
- High Efficiency Buck-Boost Conversion