BQ27427 System-Side Impedance Track™ Fuel Gauge With Integrated Sense Resistor

1 Features • Single-cell Li-ion battery fuel gauge – Resides on system board – Supports embedded or removable batteries – Powers directly from the battery with integrated LDO – Integrates low-value sense resistor (7 mΩ) • Ultra low power consumption in NORMAL (50 μA) and SLEEP (9 μA) modes

BQ27427 System-Side Impedance Track™ Fuel Gauge With Integrated Sense Resistor

1 Features • Single-cell Li-ion battery fuel gauge – Resides on system board – Supports embedded or removable batteries – Powers directly from the battery with integrated LDO – Integrates low-value sense resistor (7 mΩ) • Ultra low power consumption in NORMAL (50 μA) and SLEEP (9 μA) modes

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BQ27427 System-Side Impedance Track™ Fuel Gauge With Integrated Sense Resistor

1 Features • Single-cell Li-ion battery fuel gauge – Resides on system board – Supports embedded or removable batteries – Powers directly from the battery with integrated LDO – Integrates low-value sense resistor (7 mΩ) • Ultra low power consumption in NORMAL (50 μA) and SLEEP (9 μA) modes

BQ27427 System-Side Impedance Track™ Fuel Gauge With Integrated Sense Resistor

1 Features • Single-cell Li-ion battery fuel gauge – Resides on system board – Supports embedded or removable batteries – Powers directly from the battery with integrated LDO – Integrates low-value sense resistor (7 mΩ) • Ultra low power consumption in NORMAL (50 μA) and SLEEP (9 μA) modes

BQ27427 System-Side Impedance Track™ Fuel Gauge With Integrated Sense Resistor

1 Features • Single-cell Li-ion battery fuel gauge – Resides on system board – Supports embedded or removable batteries – Powers directly from the battery with integrated LDO – Integrates low-value sense resistor (7 mΩ) • Ultra low power consumption in NORMAL (50 μA) and SLEEP (9 μA) modes