MCP73831 Overview
The MCP73831/2 devices are highly advanced linear charge management controllers for use in spacelimited, cost-sensitive applications. The MCP73831/2 are available in an 8-Lead, 2 mm x 3 mm DFN package or a 5-Lead, SOT-23 package. Along with their small physical size, the low number of external ponents required make the MCP73831/2 ideally suited for portable applications.
MCP73831 Key Features
- Linear Charge Management Controller
- Integrated Pass Transistor
- Integrated Current Sense
- Reverse Discharge Protection
- High-Accuracy Preset Voltage Regulation: + 0.75%
- Four Voltage Regulation Options
- 4.20V, 4.35V, 4.40V, 4.50V
- Programmable Charge Current: 15 mA to 500 mA
- Selectable Preconditioning
- 10%, 20%, 40%, or Disable