PT6111 Overview
Description
PT6111 is a highly integrated battery charge/discharge and balancing management analog front end which support 3 to 7 cells serially connected Li-ion, Li-polymer or 3 to 8 cells serially LiFePO4 battery pack. It is applicable in cordless electrical tools, vacuum cleaner or other multi-cell battery powered systems.
Key Features
- Integrated Charge and Discharge MOSFET driver
- Integrated 50mA cell balance driver
- Integrated 5V LDO for external MCU: >45mA
- Internal thermal shutdown (TSD)
- Low power consumption in sleep mode: <12μA (EN=0)
