Manufacturer Part Number
MCP73832T-2ATI/OT
Manufacturer
Microchip Technology
Introduction
The MCP73832T-2ATI/OT is a highly integrated single-cell Li-Ion/Li-Polymer battery charger controller designed for space-constrained, portable applications.
Product Features and Performance
Single-cell Li-Ion/Li-Polymer battery charger
Charge current up to 500mA
Programmable charge current
Constant-current/constant-voltage charge algorithm
Over-voltage protection
Integrated thermal regulation
Product Advantages
Compact SOT-23-5 package
Highly integrated design for reduced BOM
Programmable charge current for flexibility
Thermal regulation to prevent overheating
Key Technical Parameters
Operating temperature range: -40°C to 85°C
Supply voltage range: Up to 6V
Battery voltage: 4.2V
Number of cells: 1
Battery chemistry: Lithium Ion/Polymer
Quality and Safety Features
RoHS3 compliant
Over-voltage protection
Compatibility
Surface mount design
Tape and reel packaging
Application Areas
Portable electronic devices
Wearable electronics
IoT devices
Product Lifecycle
This product is currently available and not nearing discontinuation.
Replacement or upgrade options may be available from Microchip Technology.
Several Key Reasons to Choose This Product
Compact and highly integrated design for space-constrained applications
Programmable charge current for flexibility
Thermal regulation to prevent overheating
Robust over-voltage protection for safety
Long operating temperature range suitable for various environments