EV2720A-RH-00A

EV2720A-RH-00A is a I2C-controlled, 1-cell, 2.2A buck charger with 15mA termination current evaluation board. EV2720A-RH-00A evaluation board is designed to demonstrate the capabilities of the MP2720A, a highly integrated, 2.2A, switch mode battery management device for a single cell Li-ion or Li-polymer battery, with a termination current as low as 15mA. The narrow-voltage DC (NVDC) power management structure provides a low-impedance power path that optimizes charging efficiency, reduces battery charging time, and extends battery life during discharging. USB Battery Charging Specification 1.2 (BC1.2) and non-standard adapter detection are supported by the input source type identification algorithm.

• I2C interface offers complete operating control, charging parameter configuration
• I2C interface offers status/interrupt monitoring
• MP2722 supports a fully customizable JEITA profile with configurable temperature windows and actions
• Supports input sources up to 6.3V
• Supports boost mode and USB OTG operation by supplying a voltage between 5V and 5.35V at IN pin
• Input voltage (VIN) supply range from 4V to 6.3V
• Battery voltage (VBATT) range from 0V to 4.6V
• Charge current (ICC) range from 0A to 2.2A
• Input current (IIN) range from 0A to 3.2A
• Boost output current (IBOOST-OUT) range from 0A to 3A