EV2723-QC-00A

EV2723-QC-00A is an evaluation board for MP2723, a 3A, highly integrated, switch mode battery charger IC for single-cell Li-ion or Li-polymer batteries. This device supports NVDC architecture with power path management and is suitable for portable applications including tablets, mobile internet devices and smartphones. The I2C serial interface can control the charging and system settings. The EV2723-QC-00A supports 5V input sources, including standard USB host ports and wall adapters with fast charging capabilities. It supports USB On-The-Go (OTG) operation by supplying 5V with 1.5A. It has integrated ADC for monitoring input voltage, input current, battery voltage, charge current, system voltage and battery temperature. Safety features include configurable JEITA for battery temperature protection, battery charging safety timer, thermal regulation, thermal shutdown, input/system overvoltage protection, battery temperature protection.

• 3A, I2C-controlled SW charger with NVDC power path and USB OTG evaluation board
• 3.7V to 5V operating input voltage range
• Up to 22V sustainable voltage, high-efficiency 3A, 1.35MHz buck charger
• USB OTG with adjustable 4.8V to 5.5V output
• Up to 1.5A output with selectable 1.35MHz boost converter
• Up to 9A battery discharge current
• I2C port for flexible system parameter setting and status reporting
• Full DISC control to support shipping mode and system restart
• Charging operation indicator
• Low-impedance power path optimizes efficiency, reduces battery charging time, extends battery life

Note

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.