The AP9101CK6-BOTRG1 is a battery management integrated circuit (IC) manufactured by Diodes Incorporated. It is a Multicell Battery Manager, packaged in a SOT26 extremely small surface mount package size, offering protection with 3,000 TR/threshold (Vh). The AP9101CK6-BOTRG1 is designed to provide continuous protection to one or more Li-ion/Li-polymer cells during charging and discharging, and extended communications with the host through either I2C or SMBus interface or independent GPIOs. It is designed for use in applications such as portable mobile devices (tablets, phones, laptops, etc.), automotive, industrial systems and consumer electronics (smart wearables, flying drones, etc.). The AP9101CK6-BOTRG1 offers an operational temperature range of -40 to 85°C, offering a battery system with excellent EMC performance.