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Monolithic Power Systems MP2731GQC Reference Design

Reference design for the MP2731GQC, a 4.5A switched-mode battery charger with NVDC power path management and USB OTG capability for single-cell Li-ion/Li-polymer batteries.

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Overview

This reference design features the Monolithic Power Systems (MPS) MP2731GQC, a highly integrated switch-mode battery management device. It includes Narrow Voltage DC (NVDC) power path management to optimize charging efficiency and minimize charging time for single-cell Li-ion or Li-polymer batteries. The design supports USB On-The-Go (OTG) operation and allows for programmable parameters via an I2C interface.

Use Cases

  • Single-cell Li-ion or Li-polymer battery charging systems
  • Portable electronics and power banks
  • Handheld industrial devices
  • Mobile devices with USB OTG support

Topics

MP2731GQC
Monolithic Power Systems
Battery Charger
NVDC
Single-Cell Li-ion
USB OTG
Reference Design
Power Path Management

Referenced Parts

MP2731GQC

Monolithic Power Systems

sku/MP2731GQC/

Monolithic Power Systems MP2731GQC Reference Design | Design Resources